SOMEONE PLEASE HELP ME! I AM REALLY BAD AT GEOMETRY!

m∠STQ = 160°

Step-by-step explanation:

Angles diagonal of each other in a parallelogram are equal to each other. Therefore m∠STQ = 160°.

Reason: Opposite angles of any parallelogram are always congruent.

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation:

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length