.
1 The sides of a triangle are 17 cm, 25 cm and 26 cm. Find its semiperimeter
Answers
Answered by
6
Answer:
Step-by-step explanation:
Semi perimeter= perimeter of triangle / 2
= 17 + 25 + 26 = 68cm
= 68/2 = 34 cm
Answered by
1
Answer:
Step-by-step explanation: semi perimeter of triangle = sum of three sides of triangle÷2
17+25+26÷2
=68÷2
=34
Hope this will help you
Similar questions