Question

The right angled triangle of the sides is 55 degrees what is the size of the other

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Answer 1

35 degrees

Explanation:

This is because the angles in a triangle are equal to 180 degrees.

So you would add the 90 degrees (because it is a right angled triangle) with the 55 degrees which would give you 145 degrees.

You would minus that from 180 degrees and that gives you 35 degrees.

Hope this helps:)