Perimeter/area
A square fence measures 5 feet one side. What is the perimeter?
20 ft
True or False
Polygons can have curved sides.
false
(6x2) + (3x2) = ____ x _____
9 x 2 = 18
If there are 12 inches in one foot, how many inches in five feet?
60
3 = ___ */* 9
27
A rectangle measures 16 feet long and 4 feet wide. What is the perimeter?
40 ft
True or false
All polygons with four sides are called quadrilaterals.
True
12 x 5 = ( ) + ( )
(6 x 5) + (6 x 5)
Sally ran 2 miles each day for 7 days. Then she ran 3 miles for the next four days. How many miles did she run altogether?
26
Tammy has 6 vases of tulips. There are 9 tulips in each vase. How many tulips are in the vases?
54
A pentagon has five equivalent sides. If one side measures 12 inches, what is the perimeter of the pentagon?
60 in.
Polygon with five sides.
pentagon
(2 x 3) + (4 x 3)= ( ___ + ____) x 3
2 + 4
Sally drank 34 ml of water. Danny drank 32 ml of water. About how many ml of water did they drink together?
60 ml
Mary bought 9 boxes of pencils. There are 50 pencils in each box. What is the total number of pencils Mary bought?
450
An octagon has all equal sides. If one side measures 6 inches, what is the perimeter?
48 in
Polygon with six sides.
hexagon
(6 + 3) x 2 = ( x ) + ( x )
(6 x 2) + (3 x 2)
Gary poured 346 liters of water in his pool and then added 789 liters more the next day. How many liters did he add altogether?
1,135 liters
Kim and Sara sold cookies. Each bag has 8 cookies. Kim sold 4 bags and Sara sold 5 bags of cookies. What is the total number of cookies they sold?
72
Mr. B built a fence around his yard. It measures 8 feet long and 7 feet wide. What is the perimeter of Mr. B's fence?
30 feet
A polygon with one pair of parallel sides.
trapezoid
12 x 3
How would you solve with distributive property?
(6 x 3) + (6 x 3)
Mary bought 6 ribbons that were 12 inches long. What is the total length of ribbon Mary bought?
72 in.
A package of 3 pencils costs $1. If Anna spent $7, how many pencils did she buy?
21