67.8k views
2 votes
Kirby drew a quadrilateral with four right angles, a side that measures 9 centimeters, and a side that measures 6 centimeters. What is the figure? What is its perimeter

2 Answers

4 votes
the figure is a rectangle and the perimeter would be 30 because 9+9+6+6=30
User Aarif Aslam
by
7.2k points
5 votes

Answer:

Perimeter of the rectangle is 30 cm.

Explanation:

Kirby drew a quadrilateral with 4 right angles, a side that measures 9 centimeters and a side that measure 6 centimeters.

Since quadrilateral has all its sides equal to 90° and opposite side equal in size.

Therefore, the quadrilateral is a rectangle.

Perimeter of rectangle = sum of all sides

= [ 9 + 9 ] + [ 6 + 6 ]

= [ 18 ] + [ 12 ]

= 30

Perimeter of the rectangle is 30 cm.

User Rick Burgess
by
8.6k points
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