Mrs. Brown drove 105 miles in 2.5 hours. What was Mrs. Browns speed in miles per hour?
1 answer:
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Answer:
Area of square pyramid is .
Step-by-step explanation:
Diagram of the given scenario is shown below,
Given that,
The Great Pyramid in Giza, Egypt is a square pyramid. The area of base shape is made up with square is . The side of the square is
and The height of each triangle is
.
So, Area of Square shape =
Side of square =
Height of each triangle =
Finding the Height of triangular shape which is here known as slant height.
In Δ ABO, applying Right angle pythagorean Theorem,
Base =
Height =
Now,
∴
⇒
⇒
⇒
⇒
Then,
Area of square pyramid =
=
=
=
=
Hence, Area of square pyramid is .
