Answer:
Hope it helps .
Step-by-step explanation:
a) Area of the figure = l×b
= 5×15
= 75
So , Area = 75÷2
= 37 .5
b) Area = l×b
= 3×10
= 30
Thus , the area = 30÷2
= 15
c) Area = l×b
= 2×5
=10
Thus, area= 10÷2
= 5
Area of a triangle=1/2×base×height
a)So,1/2×15×5
1/2×75
=37.5cm²
b)So,1/2×3×10
1/2×30
=15cm²
c)So,1/2×2×5
1/2×10
=5cm²
I hope this is right.
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Verified answer
Answer:
Hope it helps .
Step-by-step explanation:
a) Area of the figure = l×b
= 5×15
= 75
So , Area = 75÷2
= 37 .5
b) Area = l×b
= 3×10
= 30
Thus , the area = 30÷2
= 15
c) Area = l×b
= 2×5
=10
Thus, area= 10÷2
= 5
Answer:
Area of a triangle=1/2×base×height
Step-by-step explanation:
a)So,1/2×15×5
1/2×75
=37.5cm²
b)So,1/2×3×10
1/2×30
=15cm²
c)So,1/2×2×5
1/2×10
=5cm²
I hope this is right.