Answer:first is 7 then 10 pls bro im so sorry i short on time will help other time promise
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Answer:
x = 42
Step-by-step explanation:
166 + 93 + 127 + 112=498
5-2=3
180 x 3=540
540-498=42
1 in equals 25.4 mm
so in this case you multiply 25.4 times 10
to get 254
The main formula is
sector area = n / 360° x Pi r²
4 = n / 360 x r² = <span>n° / 36,
144° = n</span>
