9514 1404 393
Answer:
106.6 cm²
Step-by-step explanation:
The area of a triangle is given by the formula ...
A = 1/2bh
A = 1/2(16.4 cm)(13 cm) = 106.6 cm²
The area of the triangle is 106.6 square centimeters.
Answer:
d≈79.58m
Step-by-step explanation:
Answer:
Step-by-step explanation:
A) the base is a square to find its area you can use the formula:
a being the area and s one of the sides
now just use s= 55ft
The area of the base is 3025 ft^2
b) the volume of the pyramid is:
v being the volume, b the area of the base and h the height of the pyramid
use b=3025 and h=460
the volume of the pyramid is 463833.3 ft^3
Answer:
2
Step-by-step explanation: