What is the area of the shaded triangle?
answers are
A) 54
B) 42
C) 27
D) 21
2 answers:
Answer:
D) 21
Step-by-step explanation:
The formula for finding the area of a triangle is A = 1/2 B x H. So, A = 1/2 (7)(6).
A = 1/2 (42)
A = 21.
So the area of the shaded region is 21 square units.
Answer:21
Step-by-step explanation:
area of shaded part=area of big triangle - area of small triangle
area of shaded part=(9x6)/2 - (2x6)/2
Area of shaded part=54/2 - 12/2
Area of shaded part=27-6
Area of shaded part=21
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