JK=4x+7 and KL=3x+14 find JL
1 answer:
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Answer:
≈ 39.3 in²
Step-by-step explanation:
The area of the sector is calculated as
A = area of circle × fraction of circle
= πr² ×
= π × 10² ×
= ≈ 39.3 in² ( to 1 dec. place )