The length of segment of EF would be 16
What language is it? can't read
Answer:
Dimension: 2inches by 4 inches
Step-by-step explanation:
Given

Required
Determine the dimension.
This is calculated as :


So:


Substitute 72 for A

Divide bith sodes by 2

Take square root of both sides

Recall that:

Hence:


Hence, the dimension is: 2 by 3 inches
So in Triangle ABC angleA = 76, angleB=48 wand we have to find angle C
Here ‘a’ stands for angle
So, aA + aB + aC = 180 (Angle sum property of the triangle)
=> 76+48+C = 180
=> 124+C=180
=> C = 180-124 (as when 124 goes to the right side it signs changes)
C=56
So Answer that we get is C=56 by angle sum property of the triangle.
Hope it helps you!
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