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Mathematics 18 Online
22west:

PLEASE HELP!!! On a piece of paper, use a protractor to construct △ABC with m∠A=30° , m∠B=60° , and m∠C=90° . Which statements about the triangles are true? Select each correct answer. BC>AC BCAB BC

ThisGirlPretty:

@random231

random231:

tell me what kind of triangle is this?

22west:

I don't know

random231:

2 and 4

22west:

B and C?

random231:

B and D

22west:

On a piece of paper, use a protractor to construct right triangle DEF with DE=4 in. , m∠D=90° , and m∠E=45° . What statement is true about the triangle? EF=7 in. EF=4 in. DF=2 in. DF=4 in. It was D

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