Math, asked by devindersinghgill44, 10 months ago

The Perimeter of a triangle is 21cm. if first side is 13cm and second side is 4cm. find the third side of the triangle

Answers

Answered by brainly7725

1

Answer:

4cm

Step-by-step explanation:

Total perimeter of triangle=21 cm

1st side =13cm

2nd side=4cm

3rd side=21-(13+4)

=21-17

=4cm

Previous Question

Next Question

Similar questions

Math, 5 months ago

find the value of (sin45+cos45)...

English, 5 months ago

Informal Letter: You and your friends wish to tour the Andaman islands for three or four days. Write a letter to your father, who is out of town, asking his permission to join the trip.

Math, 5 months ago

Identify the quadratic polynomial from the given 5x – 3(y–2) 8x + 6y +10z x² + xy +3y² x³ + 3x² + 5x ...

English, 10 months ago

imagine yourself to be Margie. Write a diary entry recounting a day spent at school, which gave you an opportunity to experience the fun the students then had. (baisically explain margie's experience if she had a chance to go to the schools in the past)...

English, 10 months ago

Gend Masculine Horse Man Dog Nowhorse feminine gender means in English ...

Biology, 1 year ago

difference between aerobic and anaerobic respiration...

Math, 1 year ago

x^+6x+8 plzz ans if answerd I will make brainlist ...

Science, 1 year ago

Chennai Super Kings Captain 2019?