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4 votes
Please help.Please show the formula,thanks.

Please help.Please show the formula,thanks.-example-1
User Siddiq
by
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1 Answer

4 votes

Answer:

DE=6.3

Explanation:

triangles are similar so, its sides and angles are comgruent.

side BC=side DE

side BC=6.3

side DE=6.3

Note:if you need to ask any question please let me know.

User Nuwan Sameera
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