Find area and perimeter of a triangle?
base is 3cm
height is 2.5 cm
Answers
Answered by
0
Answer:
Area=3.75cm²
for sure it is correct
Answered by
0
Answer:
3.75 cm²
Step-by-step explanation:
area = 1/2 × b × h
= 1/2 × 3 × 25/10 = 3/2 × 5/2 = 1.5 ×2.5 = 3.75
therefore, the area of triangle is 3.75cm²
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