Answered

IDNLearn.com offers a seamless experience for finding and sharing knowledge. Our experts are available to provide in-depth and trustworthy answers to any questions you may have.

A family of right triangles has side lengths in the approximate ratio 3:4:5. One right angle
belonging to the family has a perimeter of 220 cm. Find its area.

Sagot :

Abidemiokinidn

Answer:

2,016.67 sq. cm

Step-by-step explanation:

Given the approximate ratio of the sides of a rectangle as 3:4:5.

Total ratio = 3+4+5 = 12

Area of the rectangle = 1/2*base *height

get the base;

base = 3/12 * 220

Base =  55cm

Get the height

Height = 4/12 * 220

Height = 880/12

Height = 73.3cm

Area = 1/2 * 55 * 73.3

Area = 2,016.67 sq. cm

Thank you for using this platform to share and learn. Don't hesitate to keep asking and answering. We value every contribution you make. IDNLearn.com has the solutions to your questions. Thanks for stopping by, and see you next time for more reliable information.