2×14=28
9×7=63
Hope that helped...? :)
Answer: y=7
Step-by-step explanation:
Answer:
the common factors are- 1, 2, 4.
Rounding Average because finding an average is the most efficient way to find the answer of this question
The surface area of pyramid is 47km^2
A regular pyramid has a base that is a regular polygon and a vertex that is above the center of the polygon.
A pyramid is named after the shape of its base. A rectangular pyramid has a rectangle base. A triangular pyramid has a triangle base.
Given that the base of the pyramid is 5 km and the slant height is 4.7km
We need to find the surface area of pyramid
We know that
The lateral surface of pyramid = 4 *(1/2* length of base * slant height)
= 2*5*4.7
=47km^2
Hence the surface area of the pyramid is 47km^2
Learn more about Surface area of pyramid here
brainly.com/question/16060915
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