Answer:
17 cm
Step-by-step explanation:
P=2L+2W
L=22, P=78 we want to find W
78=2(22)+2W
78=44+2W
34=2W
W=17 cm
Answer:
70*20=1400/2= 700. that's all
I believe her hourly wage is $14/h because since she works an unpaid day for every day she does work. Therefore the 50% of her daily wage goes to the next day...
A. 24 is the closest answer
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 .