calculate the area of a triangle having the base of 5cm and height 9cm .express the result in SI unit.
Answers
Answered by
1
Answer:
A
=
h
b
b
2
=
9
·
5
2
=
22.5
cm²
Answered by
0
Answer:
the answer is 22.5 cm^2
Step-by-step explanation:
find it in si unit by yourself
hope it helps!!!
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