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Was I right in this question for trigonometry?

Was I right in this question for trigonometry?-example-1
User STLMikey
by
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1 Answer

2 votes

Answer:

First two parts are right, last part is 8.2

Explanation:

First two parts are right.

Last part is wrong.

Sin(ANGLE)=opp/hyp

sin(20)=W/24

0.34202014332=W/24

W=8.20848343982 or 8.2