Answer:
BC ≈ 14.5 cm
Step-by-step explanation:
Using the sine ratio in the right triangle
sin65° = =
=
( multiply both sides by 16 )
16 × sin65° = BC , then
BC ≈ 14.5 cm ( to the nearest tenth )
a pool measuring 12 meters by 20 m is surrounded by a path of uniform width. If the area of the pool in the past combine is 468
1 answer:
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