Mathematics, 17.04.2021 19:30, davfar334p47luq

31 Here is a rectangle and a regular octagon.
The length of the rectangle is 12cm longer than the width of the rectangle.
The perimeter of the rectangle is equal to the perimeter of the octagon.
5 of the regular octagons are used to make a shape.
The perimeter of this shape is 132cm
Work out the area of the rectangle

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:30, dsporski

Find two rational expressions that have the difference of 2-n/n-4

Answers: 1

continue

Mathematics, 21.06.2019 19:30, duhitzmay9395

Im literally having a mental breakdown

Answers: 1

continue

Mathematics, 21.06.2019 19:30, xojade

00 points ! missy’s rotation maps point k(17, –12) to k’(12, 17). which describes the rotation? 270° counterclockwise rotation 90° counterclockwise rotation 90° clockwise rotation 180° rotation

Answers: 1

continue

Mathematics, 21.06.2019 19:30, pillgiing

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?

Answers: 1

continue

Do you know the correct answer?

31 Here is a rectangle and a regular octagon.
The length of the rectangle is 12cm longer than...