Find the value of the variable. Help asap
1 answer:
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Answer:
Step-by-step explanation:
All the angles in a triangle add up to
Every right angle triangle has a right angle in it which is
So to find the remaining angle, you do -
-
=
Check the picture below.
so the figure is really just 3 rectangles and two triangles.
simply get the area of all 5, sum them up, and that's the area of the figure.
recall that area of a triangle A = ½bh.
so the figure is really just 3 rectangles and two triangles.
simply get the area of all 5, sum them up, and that's the area of the figure.
recall that area of a triangle A = ½bh.
