Register
Quadrilateral QRST is a square. If the measure of angle RQS is 5x – 15. Find the value of x.
158k views
2 votes
Quadrilateral QRST is a square. If the measure of angle RQS is 5x – 15. Find the value of x.

Quadrilateral QRST is a square. If the measure of angle RQS is 5x – 15. Find the value-example-1
User UGuntupalli
by
7.2k points

2 Answers

2 votes
x=12 because the angle is half of 90 since the diagonals of a square bisect the four angles into two halves. you set the equation equal to 45 and solve for x
User Pmkro
by
6.7k points
6 votes

angle of RQS = 45 degrees so

5X-15 = 45

5x=60

x = 12

User Vikash Pandey
by
7.0k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.2m questions

10.9m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Link Copied!