RQS is obtuse angle and TQS is acute angle
Answer:
The diagonal length of the square equals:
diagonal ^ 2 = 7^2 + 7^2
diagonal ^ 2 = 49 + 49
diagonal ^ 2 = 98
diagonal = 9.899 cm
The diagonal is smaller than the circle's diameter and so it will ft inside the circle.
Step-by-step explanation:
8x - 11y =78
2x - 2y = 12
8x - 11y = 78
-8x +8y = -48
-3y = 30
y= -10
2x + 20= 12
2x= -8
x= -4
(-4, -10)