Answer:
Step-by-step explanation:
The question is poorly formatted. The original question is:
We have:
Open bracket
Express 8 as 2^3
Express 2^3 as 8
Expand each exponent
Split
Factorize
Answer:
B
Step-by-step explanation:
b/c the figure is right angle
Answer:
190 inches²
Step-by-step explanation:
Answer:
132 cm cubed
Step-by-step explanation:
so if = 3
cylinder 1 = 3 x 2 x 2 x 7 = 84 cm cubed
cylinder 2 - 3 x 4 x 4 x 1 = 48 cm cubed
all together = 84 + 48 = 132 cm cubed
area of this object = 132 cm cubed
Answer:
i guess the answer should be b
Step-by-step explanation:
surface area depends on the length and width but it doesn't depend on the height of a prism