227k views
24 votes
Find the perimeter and area:

1. square with a side 2.4 m in length find the perimeter and area

2. rectangle with length (x+3) and width 7

3. although a circle does not have sides, it does have a perimeter. what is the term for the perimeter of a circle? ​

2 Answers

5 votes

Answer:

1= Perimeter =9.6

Area = 5.76m^2

User Elijah Seed Arita
by
8.0k points
6 votes

Answer:

find the perimeter and area:

1. square with a side 2.4 m in length find the perimeter and area

answer:

length [l]=2.4m

area of square==2.4²=5.76m²

perimeter of square=4l=4×2.4=9.6m

2. rectangle with length (x+3) and width 7

answer:

length [l]=x+3

Breadth [b]=7

perimeter of rectangle =2{l+b}=2(x+3+7)=2x+20

area of rectangle=l×b=(x+3)×7=7x+21

3. although a circle does not have sides, it does have a perimeter. what is the term for the perimeter of a circle.

answer:

the term for the perimeter of a circle=2πr (when radius is given ) and πd (when diameter Is given)

User Grant Cermak
by
8.1k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories