find the area of triangle whose base is 3 cm and hight is 7 cm
Answers
Answered by
2
Answer:
Area = 10.5cm²
Step-by-step explanation:
Area = 10.5cm²
Answered by
1
Answer:
21/2
Step-by-step explanation:
base =3cm
height=7 cm
Area of triangle=1/2×base×height
=1/2×3×7
=21/2=10.5
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