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4 votes
4 votes
Help me on this plsss

Help me on this plsss-example-1
User Shehan Simen
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1 Answer

19 votes
19 votes

Answer:

First blank: 90° Second blank: 12

Explanation:

The two shapes have a ratio of 4:1, and have the same angles.

This means that if m∠B = 90°, then m∠D = 90°.

Because the shape ratio is 4:1 (16:4 simplified) we can use this to find out 48:? 48/4 = 12

User Mark Rogers
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2.8k points