The triangles shown below must be congruent. 25°
56
580 V
100"
100"
55°
25
O A. True
O B. False

Turner's mom measured his room to see how long the wallpaper border needed to be. if two walls are 15 feet long and two walls are 12 feet long, how long should the strip of border be cut?

Aplane intersects a pris paralel to the base of the prism. the cross section is a polygon wth eight sides. how many sides does the base of the prism have? a. 10 b. 8 c. 7 d. 9

Ijust need these 2 questions answered (the second pic is just confirmation i'm not confident in that answer)