Question

Find area of traingle having base 10 cm and height 9 cm

Give step by step
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Answer 1

Answer:

Step-by-step explanation:

A= Area
B= Base
H= Height

Formula for triangle = A= (Height × Base) ÷ 2
= (9 cm × 10 cm) ÷ 2
= (90 cm ) ÷ 2
= 90 cm ÷ 2
= 45 cm²