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May you guys please help me!

May you guys please help me!-example-1
User Rckehoe
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Answer:

Explanation:

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devishri1977

Answer:

Explanation:

ΔCDE ,

∠C + ∠D + ∠E = 180 {angle sum property of triangle}

60 + 53 + ∠E = 180

113 + ∠E = 180

∠E = 180 - 113

∠E = 67

ΔFGH ,

∠F + ∠H + ∠G = 180 {angle sum property of triangle}

60 + 67 + ∠G = 180

127 + ∠G = 180

∠G = 180 - 127

∠G = 53

∠C = ∠F

∠E = ∠H

∠D = ∠G

ΔCDE ~ ΔFGH ------ AA similarity

User Dixie
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