Answer:
A
Step-by-step explanation:
100-25*4=5 squared*2 sqaured
so A
Answer:
unsimplified : ![\frac{21}{225} or simplified: \: \frac{7}{75}](https://tex.z-dn.net/?f=%5Cfrac%7B21%7D%7B225%7D%20or%20simplified%3A%20%5C%3A%20%5Cfrac%7B7%7D%7B75%7D)
Step-by-step explanation:
Work out : Look above at image.
We have 1 square with side length 8 inches, and 4 triangles with a base length of 8 inches and a height of 15.
Surface area = (8 × 8) + 4(0.5 × 8 × 15)
The first part of this equation is the area of the square
The second part is the area of a triangle, multiplied by 4 (because there are 4 triangles)
= 64 + 4(60)
= 64 + 240
= 304 in²
The total surface area is 304 square inches.
Let me know if you need any clarifications, thanks!
Range:5-24
Median: 10
Mean: 8.76