Answer:
The total surface area is
57ft^2.
Answer:
72 meters squared
Step-by-step explanation:
ABC or FED
(4 x 6)/2
18
FED + ACDF + ABC
18 + 36 + 18
A = 72
Axis of symmetry -3 and -8 or 3 and -8
B. 13
12^2 + 5^2 = c^2
169 = c^2
13 = c
please mark as brainliest :D
Answer:
ST 45
Step-by-step explanation:
9x=4x+25
5x=25
x= 5
plug back in 9(5)
