# QUESTION 1Solve 3x – y + 2z = 6-x + y = 2x – 2z = –5(-

QUESTION 1Solve 3x – y + 2z = 6-x + y = 2x – 2z = –5(-1, -3, -3)(1, 3, 3)(1, -3, -3)(1, 3, -3)2 points QUESTION 2Solve 2x + y + z = 54x – 2y – z = 03x – y + 2z = 6(1, 1, 2)(-1, -1, -2)(5, 0, 6)(1, 1, -2)2 points QUESTION 3Solve 5x + 2y – 3z = 4-2x – 4y + z = -8x + y + z = 2(2, 0, 0)(0, 2, 0)(2, -2, 0)(0, -6, 9)2 points QUESTION 4Solve 4x + y + z = 18x – 4y – 7z = 2–5y – 9z = –33 (3, -33, 22)(1, 2, 3)(-3, 0.5, 2)(0.5, 3, 2)2 points QUESTION 5Solve 2x + y – z = 34x – y + 4z = 0-3y + 2z = 6(2, -4, -3)(-2, 4, 3)(4, 2, -7)(-4, -2, 7)2 points QUESTION 6Solve 4x + y – 2z = 02x – 3y + 3z = 9-6x – 2y + z = 0(0, 9, 0)(0, -9, 0)2 points QUESTION 7Solve x + 3y + 4z = 0x – 2z = 8y + z = 32 points QUESTION 8Twice the first number is eleven more than the sum of the other two numbers. The sum of twice the first number and three times the third number is one more than the second number. The second number is equal to the sum of the first number and the third number. Find the three numbers.1st number = -6, 2nd number = 3.5, 3rd number = 2.51st number = 8, 2nd number = 4, 3rd number = 11st number = -8, 2nd number = -4, 3rd number = -11st number = 6, 2nd number = 3.5, 3rd number = -2.52 points QUESTION 9The sum of the length, width, and height of a rectangular box is 16 cm, the width is twice the height, and twice the length exceeds the sum of the width and height by 5. Find the length, width, and height of the box.Length = 10 cm, Width = 4 cm, Height = 2 cmLength = 7 cm, Width = 6 cm, Height = 3 cmLength = 7 cm, Width = 3 cm, Height = 6 cmLength = 10 cm, Width = 2 cm, Height = 4 cm2 points QUESTION 10In a certain triangle, the angle of the greatest measure measures 75 degrees more than the angle of the least measure. If one-third the sum of the degree measures of the smallest and the largest angles is equal to the degree measure of the remaining angle, what is the degree measure of each angle of the triangle?Largest angle = 105, Middle angle = 45, Smallest angle = 30Largest angle = 100, Middle angle = 50, Smallest angle = 30Largest angle = 115, Middle angle = 45, Smallest angle = 40Largest angle = 120, Middle angle = 45, Smallest angle = 152 points Click Save and Submit to save and submit. Click Save All Answers to save all answers.QUESTION 1If a parallelogram is a rhombus then the diagonals are congruent.TrueFalse2 points QUESTION 2ABCD is a parallelogram. What is true about and || 2 points QUESTION 3What property is true for a rectangle, a square and a rhombus?All four angles are right anglesAll four sides are congruentConsecutive angles are supplementaryThe diagonals are perpendicular2 points QUESTION 4In a rectangle, the opposite sides are congruent.TrueFalse2 points QUESTION 5The opposite sides of a parallelogram are _________.adjacentcongruentcollinearperpendicular2 points QUESTION 6The following is a rhombus, therefore TrueFalse2 points QUESTION 7If a parallelogram is a rectangle then the diagonals are congruent.TrueFalse2 points QUESTION 8Figure ABCD is a square. Angle B measures . Find the value of x.8410Not enough information2 points QUESTION 9YWXZ is a rhombus with diagonals that intersect at point S. Side WX measures 4a + 12. Side XZ measures 6a. Find the value of a.Not enough information is given.16.8-662 points QUESTION 10KLMN is a kite. If angle MLK measures Angle MNK measures Find the value of x.1.610.33.2102 points QUESTION 11QRST is a parallelogram. Find x and y.x = -1, y = -3x = 1, y = 3x = -1, y = 2x = 2, y = 32 points QUESTION 12Figure ABCD is a square. Side AB measures 10x – 7. Side BC measures 2x + 52. Find the value of x.5.6257.3754.9173.752 points QUESTION 13Figure ABCD is a kite with diagonals which cross at point P. The angle APB measures . Find the value of x.7.610.466Not enough information2 points QUESTION 14Triangle ABC is congruent to triangle DFE. Find x.231649.5512 points QUESTION 15Triangle ABC is congruent to triangle XYZ. Angle A measures , angle B measures and angle X measures . Find the value of x.20.513.671610.52 points QUESTION 16Triangle RSV is congruent to triangle TVS. Find x.23.52018.521.52 points QUESTION 17Triangle DEF is congruent to triangle GHI. Side DE measures 52. Side GH measures 10x – 13. Side HI measures 12x – 16. Find the value of x.7.141.55.676.52 points QUESTION 18Triangle DEF is congruent to triangle GHI. Side EF measures 52. Side GH measures 10x – 13. Side HI measures 12x – 16. Find the value of x.7.141.55.676.52 points QUESTION 19Triangle PQR is congruent to triangle STU. Side PQ measures 3x + 15. Side QR measures 5x – 5. Side TU measures 60. Find the value of x.151313.75102 points QUESTION 20Triangles QVS and RTS are similar. Find side VS.706050402 points QUESTION 21Triangle DEF is similar to triangle PQR. Side DE measures 3, side EF measures 7 and side FD measures 9. Side PQ measures 5x – 25 and side RP measures 10x – 5. Find the value of x.11123142 points QUESTION 22Triangle ABC is similar to triangle XYZ. Side AB measures 2, side BC measures x + 5, side CA measures x + 7, side XY measures 4 and side YZ measures 5x – 5. Find the value of x.6.337.2582 points QUESTION 23Triangle ABC is similar to triangle XYZ. Side AB measures 2, side BC measures x + 5, side CA measures x + 7, side XY measures 4 and side ZX measures 4x – 2. Find the value of x.6.337.2582 points QUESTION 24Triangles QVS and RTS are similar. Find side VS.72.854.878.288.72 points QUESTION 25Triangles MOP and MNQ are similar. Find x.6.2575.56.752 points QUESTION 26Find x.122024322 points QUESTION 27Point C is the center of the circle. Angle ACB measures . What is the measure of arc ADB? 2 points QUESTION 28Find the measure of angle X.2 points QUESTION 29Point C is the center of the circle. Arc AB measures 5x + 2. Angle ACB measures 3x + 14. Find the value of x.286202 points QUESTION 30Point C is the center of the circle. Angle ACB measures . What is the measure of arc AB?2 points QUESTION 31Angle ACB is an inscribed angle of circle P. What is the measure of ACB if the measure of is . 2 points QUESTION 32Point C is the center of the circle. What is if is equal to ?2 points QUESTION 33Angle C is an inscribed angle of circle P. Angle C measures (3x + 5)° and arc AB measures (16x)°. Find x.15392 points QUESTION 34Angle C is an inscribed angle of circle P. Angle C measures (20x – 5)° and arc AB measures (30x + 30)°. Find the measure of arc AB. 100 degrees50 degrees75 degrees150 degrees2 points QUESTION 35Angle C is an inscribed angle of circle P. Angle C measures and arc AB measures . Find x.2 points QUESTION 36Point C is the center of the circle. If angle ACB measures and AB measures , find x. 201512102 points QUESTION 37Point C is the center of the circle. If angle ACB measures and arc AB measures (x – 10)°, find x.789102 points QUESTION 38Circles M and K are congruent, arc QR is congruent to arc LN and arc OP is congruent to arc VW. Find y.4-4-112 points QUESTION 39Circles M and K are congruent, is congruent to and is congruent to Find x. -23422 points QUESTION 40Circles M and K are congruent, is congruent to and is congruent to Find x.2-1342 points QUESTION 41Circles M and K are congruent, is congruent to What is the length of 101520252 points QUESTION 42Circles M and K are congruent, arc QR is congruent to arc LN and arc OP is congruent to arc VW. Find x.3-35-52 points QUESTION 43Circles M and K are congruent, is congruent to and is congruent to Find y. 21-1-32 points QUESTION 44Find the measure of Angle A if is equal to 31° and is equal to 67°.2 points QUESTION 45Find x.2 points QUESTION 46 and are tangent to circle D. Find angle B if arc AEC measures 210°.105°30°285°Cannot be determined2 points QUESTION 47Find x.2 points QUESTION 48Find angle A if is equal to 66° and is equal to 20°.2 points QUESTION 49 and are tangent to circle D. Find x if = and =7. Find x.1068122 points QUESTION 50Find angle A if is equal to 23° and is equal to 15°.2 points