Math, asked by ughdtdj, 1 year ago

perimetre of a rectangle is 130 cm . if length is 42 cm find breadth

Answers

Answered by devmoondra813

1

Perimeter=130 cm
Length= 42 cm
Breadth = ?
Perimeter = 2(L+B)
130= 2(42+x)
130= 84+2x
130-84= 2x
46/2 = x
23cm=x

Breadth is 23cm
Thank u

Previous Question

Next Question

Similar questions

Computer Science, 7 months ago

4. option minimizes all open windows on the desktop except the active window. a. Aero Shake b. Aero Peek c. Aero Snap...

English, 7 months ago

57 The Read Fill in the boxes after reading the text. Name of the person Which ideals did he believe in? ahimsa and L mahatma gandhi Satyagraha Reasons for joining the fight against the British His methods would include: when he came back to India in 1915, he saw that Indians were being treated badly by the so he joined the freedom movement...

English, 7 months ago

Complete the following a story in 150 to 200 words using the beginning given below. Once a child was playing on the bank of the river. suddenly his ball rolled into the river. He ran after the ball and fell into the river. S man passing by...........

Hindi, 1 year ago

Write a letter to post master in the issue of delay in receiving letters in hindi.

Hindi, 1 year ago

yagzna mandap samas vigrah...

Math, 1 year ago

Find the area of the right-angled triangle whose base is 1.25 and hypotenuse is 3.4...

Political Science, 1 year ago

rights are necessary for the sustenance of a democracy...

Social Sciences, 1 year ago

what is human resource development(HRD).