Answer:
73.2 miles i am not so sure
Step-by-step explanation:
A and 90-a is the measure of the two angles
a=90-a-6
2a=84
a=42
42° and 48°
Between the 4 and the 7 is it a multiplication or an X?
If the multiplication sign, this is the solution
The area of the square will be 196cm².
<h3>How to calculate the area?</h3>
It should be noted that the perimeter of a square is the addition of all its sides. Therefore, the length of the side will be:
= 56/4
= 14
Therefore, the area of the figure will be:
= 14²
= 14 × 14
= 196cm²
Learn more about area on:
brainly.com/question/25292087
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