Math, asked by afrozrumana511, 11 months ago

find the perimeter of an equilateral triangle is 2m 55cm find the length of its sides

Answers

Answered by angelruhi

7

Let the sides of equilateral ∆ be a cm

Perimeter of equilateral ∆ = 3a

=> 255 = 3a

=> a = 85 cm

Answered by khushi202071

0

Answer:

Hope it helps you and if then please mark my answer as Brainliest.

Attachments:

Previous Question

Next Question

Similar questions

Science, 5 months ago

Answer in Detail 1. Give the classification of fabrics based on their origin.

Math, 5 months ago

P(x) = x² at x= 1 need answers to the question plz guys no wrong answers 9th STD maths ...

Physics, 5 months ago

write the characteristic featurs of image formed by plane mirror...

Biology, 11 months ago

Interphase is also called as resting stage because (1) cell has stopped differentiation (2) cell is metabolically inactive (3) no visible changes occur in the nucleus (4) cell does not grow...

Science, 11 months ago

find the equivalent resistance and hence find the current flowing through ammeter. plz answer it as soon as possible ....

Math, 1 year ago

In triangle ABC angle A = 90, AB=3cm, BC=5 cm and AD perpendicular BC then the length of AD is- a) 5/2 b)12/5 c) 5/12 d) (39^1/2)/2...

English, 1 year ago

Before the life when wheel is not came...

Math, 1 year ago

In an examination, 60% of the candidates passed in English, 55% passed in Mathematics and 25% failed in both subjects. What is percentage passed in both subjects ?