Hi there! Have questions about your homework? At Brainly, there are 60 million students who want to help each other learn. Questions are usually answered in less than 10 minutes. Try it for yourself by posting a question! :D

Hi there! Have questions about your homework? At Brainly, there are 60 million students who want to help each other learn. Questions are usually answered in less than 10 minutes. Try it for yourself by posting a question! :D

A wire in the form of a rectangle of sides 6 cm and 4 cm is reshaped into a sector of a circle of radius 5 cm. Find the angle of the sector in radians and

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.

Wire length = perimeter of rectangle = 2 * (6+4) = 20 cm So Sector length = 20 cm, as perimeter of rectangle now becomes the arc / sector.

But sector length = Radius R * arc angle in radians, Ф 20 cm = 5 cm * Ф => Ф = 4 radians = 4 * 360 / 2 * 3.14 degrees as 2 pi radians = 360 degrees ie., a full circle. please calculate the result.