Find the perimeter of the triangle which have 6.5 cm,7 cm, 8 cm sides
Answers
Answered by
2
Answer is
21.5 cm
Explanation
Given ,
- Sides of triangle = 6.5 cm , 7 cm , 8 cm.
- Side (a) = 6.5 cm
- Base (b) = 7 cm
- Side (c) = 8 cm
Formula for perimeter of triangle is ,
Perimeter = Side + Base + Side
- P = a + b + c
- P = 6.5 + 7 + 8
- P = 21.5 cm
Answered by
0
Answer:21.5cm
Step-by-step explanation:Sides of triangle = 6.5 cm , 7 cm , 8 cm.
Side (a) = 6.5 cm
Base (b) = 7 cm
Side (c) = 8 cm
Formula for perimeter of triangle is ,
Perimeter = Side + Base + Side
P = a + b + c
P = 6.5 + 7 + 8
P = 21.5 cm
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