Urgent please help !!!!!

Mathematics

1 answer:

nataly862011 [7]3 years ago

7 0

If all 3 angles of a Triangle MUST equal 180°, then we know that we use the equation (for this triangle) to find the angle measurements as (180-90)/2 which means we are dividing 90/2 which is 45° for each angle. But these angles are different measures, so we have to guess upon this and say that YOUR ANSWER IS D

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Am going to presume you want it solved.
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