Step-by-step explanation:
Alina is building a roof for a dog house with the dimensions shown. She uses plywood to make the roof with the dimensions shown, but with an open bottom.
A net of a square pyramid has a square base with side lengths of 4 feet, and 4 triangular sides with heights of 3 feet.
Find the surface area of the roof.
The area of each triangular face is
✔ 6
ft2.
The surface area of the roof is
✔ 24
ft2.
Answer: $52.50
Step-by-step explanation:
There is only 12 months and the interest compounds yearly so I guess it is just
3500 x 1.5% = 3500 x 1.5 / 100 = 35 x 1.5 = $52.50
Rounding is not needed
Answer:
3 * 10^-3
Step-by-step explanation:
It is to the negative third power because the decimal needs to move in front of the 3.
Answer:
184
Step-by-step explanation:
The sqrt(144) = 12
14^2 = 196
196 - 12 - 184
I believe the correct answer is D.
