Register
If the length and breadth of a rectangle are 10cm and 20cm, respectively, find the length of its diagonal. Pls guys help me! Step-by-Step Explanation!
130k views
5 votes
If the length and breadth of a rectangle are 10cm and 20cm, respectively, find the length of its diagonal. Pls guys help me! Step-by-Step Explanation!

User Bmk
by
7.9k points

1 Answer

3 votes
Draw out diagram and label

Redraw diagram with just triangle and labels

Use Pythagoras formula : x^2= a^2 +b^2

Sub in respective values

By solving, ans: 20. 36cm to 2dp
If the length and breadth of a rectangle are 10cm and 20cm, respectively, find the-example-1
User Tobias S
by
6.8k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.6m questions

11.3m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Link Copied!