3 years ago

Need help please. It is a geometry proof

1 answer:

3 0

1.BD bisects angle abc
-given
2. d is midpoint of line AC
def of midpoint
3. angle BAD is congruent to angle BCD
-SSS
4.BD is perpendicular to AC
-CPCTC

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2(b-5)+7b-4
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3 years ago

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Two supplementary angles differ by 34. find the angles..

antiseptic1488 [7]

Answer:

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Step-by-step explanation:

Let the two supplementary angles be x° and y°.

x + y = 180....(1)

Since, supplementary angles differ by 34.

Therefore,

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Adding equations (1) & (2)

x + y = 180

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Pavel [41]

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Step-by-step explanation:

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Please help me out!!! :)

Olin [163]

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