In ΔCDE, the measure of ∠E=90°, the measure of ∠C=78°, and DE = 2.2 feet. Find the length of EC to the nearest tenth of a foot.

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Viswas asked Jul 20, 2022

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In ΔCDE, the measure of ∠E=90°, the measure of ∠C=78°, and DE = 2.2 feet. Find the length of EC to the nearest tenth of a foot.

Mathematics
college

Viswas asked Jul 20, 2022

by Viswas

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10 votes

Answer:

the correct answer is 0,5

Explanation:

Saggio answered Jul 20, 2022

by Saggio

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11 votes

Answer:

0.5

Explanation:

deltamath

Dagg Nabbit answered Jul 25, 2022

by Dagg Nabbit

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