MOnsterBunnyNi
Find the values of x and y.
show steps please



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MOnsterBunnyNi
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ChmE
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What kind of triangle is this?

MOnsterBunnyNi
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isosceles ?

kibear
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x=90 y=43

ChmE
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How many degrees are there in a triangle?
What does an angle bisector do?

ChmE
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Don't just say the answer !!!!!

ChmE
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Yes it is isosceles

ChmE
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what do you know about the base angles of an isosceles triangle?

kibear
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lol oh srry

MOnsterBunnyNi
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the bisetor cuts the tri in half

MOnsterBunnyNi
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the base eqauls 90

ChmE
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m<B = m<C
m<A + m<B + m<C = 180
A + 47 + 47 = 180
A = 86
A = 2y
y = 43
m<B + y + x = 180
47 + 43 + x = 180
x = 90

ChmE
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The bases are equal in isosceles