Well you never sent a picture but the most logical answer is 80 cm
Formula: SA = (2 × π(pie) × radius × height) + (2 × π(pie) × radius square.)
So the equation will be SA=( 2 × 3.14 × 2 × 4) + ( 2 × 3.14 × 2²)
Then, we will get ↓ ↓
SA= 50.24 + 25.12
<u>SA = 75.36 in</u><u>²</u>
2x + 10...the common number between these 2 terms is 2...so factor the 2 out
2(x + 5) <==
It is close to 200 because 150 or above would be rounded to 200. Below 150 would be 100
Answer:
0.75
Step-by-step explanation:
