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Find the values of x and y pls help

Find the values of x and y pls help-example-1

1 Answer

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Answer: x = 39°, y = 5

Explanation:

∠ADB and ∠CDB are same which means it's 90 degrees

and the triangle is isosceles, so ∠A=∠X and ∠ABD=∠CBD

180= ∠A + ∠B + ∠D

180= 51 + 90 + ∠D

∠D = 39 = x

for y I told you this is the isosceles triangle

so , AD = DC

User Sam Liao
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