Sarahmae2007rosianaviz
Answered

Given rectangle WXYZ with diagonals WY and XZ intersect at Q. If XQ = 15x-6 and ZQ = 12x+9. What is WY? ​

Sagot :

Okgcyvuviz

number 138 is the answer

Answer:

150

Step-by-step explanation:

XQ = ZQ

15x-6 = 12x + 9

Solve for x;

15x-12x = 9 + 6

3x = 15

x = 5

Substitute on the original equations

15(5) - 6 = 81

12(5) + 9 = 69

81 + 69 = 150

WY = 150