Find the perimeter of a triangle with sides measuring 10 cm, 15 cm and 20 cm.
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Find the perimeter of a triangle with sides measuring 10 cm, 15 cm and 20 cm.
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Answer:
perimeter of triangle=sum of all sides
=10+15+20
=45 cm
Step-by-step explanation:
hope its helpful
Answer:
45cm
Step-by-step explanation:
Perimeter = Sum of all sides
= 10cm + 15cm + 20cm
= 45cm