2x² - 8x = 0
2x(x) - 2x(4) = 0
2x(x - 4) = 0
<u>2x</u> = <u>0</u> U x - 4 = 0
2 2 <u> + 4 + 4</u>
x = 0 x = 4
The answer is (4).
Answer:
Step-by-step explanation:
Height of the triangle = apothem = 9 inches
Base = 6 inches
Area of regular polygon = Area of 5 triangle.
= 5 * 27
= 135 square inches
Answer:
120 inches
Step-by-step explanation:
hope this helps
Answer:
Step-by-step explanation:
D
Answer:
D
Step-by-step explanation:
The volume of pyramid = 1/3 wlh
Where w = width, l = length and h = height
While,
The volume of rectangular prism = wlh
So,
The volume of pyramid = 1/3(the volume of prism)