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Mathematics, 28.01.2020 10:31 maxdmontero

△abc is a right triangle with right angle at ∠b .

ab=42 cm
bc=34 cm

what is the measure of ∠a , to the nearest degree?
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△abc is a right triangle with right angle at ∠b .

ab=42 cm
bc=34 cm

wh...

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