8.4÷2=4.2
So 4.2×2=8.4 is the answer
Answer:
3672 sq in
Step-by-step explanation:
The area painted would be 3672 sq in.
Answer:
A:12
Step-by-step explanation:
I just guessed correctly since I was also looking for it
Answer:
s = 6 inches
Step-by-step explanation:
Given:
r = 53 inches,
∠S = 6°
∠T = 58°.
Required:
Length of s
Solution:
Use Sine Rule
Thus:

<R = 180 - (58 + 6)
<R = 116°
r = 53 inches,
∠S = 6°
s = ?
Plug in the values

Multiply both sides by Sin(6)


(nearest inch)
Answer:
1) 64
2) 8
3) 2187
4) 5
5) 4
6) 12
7) 9
8) 
9) 27
10) 
11) 4b
12) 
Step-by-step explanation: