So yuo simplyfly
15:20=3:4
6:8=3:4
8:12=2:3
9:12=3:4
so your answer is not c
The circumference is found by multiplying the radius by pi by 2
And then the arc length would be multiplied by the fraction of the circle..
So using what you wrote is correct, but the answer you got is incorrect.
2x 3.14 x 90 = 565.2 meters
565.2 x 90/360 = 141.3 meters
Answer:
area = 385 cm²
Step-by-step explanation:
area = 5cm * 77cm
area = 385 cm²
Answer: 17.32
Step-by-step explanation:
1. The distance of O x-axis to P x-axis is 12
2. The distance of P y-axis to P y-axis is 16
3. Apply Pythagorean theorem √(12^2 +16^2)
Answer:
0
Step-by-step explanation:
I learned in sixth grade itself eaSy
