Answer:
x=6
Step-by-step explanation:
6
72 multiplied by 6 equals 432
True
C= to find x, add the given angles
178.3 mm²
Explanation:
The surface area of the regular pyramid is equal to the sum of the base and lateral areas:()
D. y = 0.8x + 79
Choices:
A.
y = 79x + 0.8
B.
y = -0.8x + 79
C.
y = 79.8x
D.
y = 0.8x + 79
