9. The perimeter of a church window is 80 inches. If the window is in the shape of a square, what is the length of ea A. 15 inches
B. 60 inches
C. 20 inches
D. 40 inches

Me! #1 write an equation for the interior angles of this triangle that uses the triangle sum theorem. #2 what is the value of x? #3 what is the measure of #4 classify the triangle above as acute, obtuse, or right. state your reason in a complete sentence.

2pointswhich of the following appear in the diagram below? check all that apply. d a. zcdeов. сеo c. aéo d. zdce

(x-5)1/2+5=2 what is a possible solution?