Answer:
864 cubic inches
Step-by-step explanation:
Complete Question
A display case in the shape of a rectangular pyramid has a base that is 12 inches by 9 inches. It is 8 inches tall. What is the volume of the display case?
The volume of a rectangular pyramid =
Area of the base × Height of the pyramid
Base has dimensions = 12 inches by 9 inches.
Area of the base = 108 square inches
Height of the pyramid = 8 inches
Volume of rectangular pyramid =
Area of the base × Height of pyramid
= 108 square inches × 8 inches
= 864 cubic inches
Therefore, the volume of the display case is 864 cubic inches
Answer:
hypotenuse
Step-by-step explanation:
the other sides are known as legs
The answer for this one is option B.
The angle between two tangents and angle at the center are supplementary (adds up to 180⁰).
Type it into the app or online on ‘Desmos’ it a really good graphing calculator. I hope this helps
