Answer:
d is correct
Step-by-step explanation:
To find the surface area of the figure , we need to add the surface area of all the faces
So the surface area of figure = Area of two lateral rectangular faces + Area of two triangular faces + area of base
hence
Surface Area of figure = 2(10*15) + 2( 1/2 * 8 * 12) + (12*15)
= 300 + 96 + 180
= 576 square feet
So correct option is the last one
Answer:
x = -20
Step-by-step explanation:
Let me know if you need the work.
Answer: 43%
Step-by-step explanation:
2021/4700 = 0.43
0.43 x 100 = 43%
