Perimeter
A rectangle has a length of 8 cm and width of 3 cm.
What is the perimeter?
Answer: 22 cm
L = 5 cm, W = 3 cm
Area?
Answer: 15 cm²
What type of angle is 90°?
Answer: Right angle
A rectangle has length 9 cm and width 5 cm.
Find the area.
Answer: 45 cm²
A garden is 8 m long and 4 m wide.
What is the perimeter?
Answer: 24 m
A square has sides of 5 m.
What is the perimeter?
Answer: 20 m
L = 10 m, W = 6 m
Area?
Answer: 60 m²
What type of angle is 35°?
Answer: Acute angle
A square has perimeter 32 cm.
What is the length of one side?
Answer: 8 cm
A rug is 5 m by 3 m.
What is the area?
Answer: 15 m²
The perimeter of a rectangle is 30 cm.
The length is 10 cm.
What is the width?
Answer: 5 cm
Area = 24 cm²
Width = 4 cm
Length?
Answer: 6 cm
What type of angle is 140°?
Answer: Obtuse angle
A rectangle has length 10 cm and width 6 cm.
Find both the perimeter and area.
Answer:
Area = 60 cm²
Perimeter = 32 cm
A rectangle has perimeter 30 cm and length 10 cm.
Find the width.
Answer: 5 cm
Perimeter = 30 cm
Length = 8 cm
Find the width.
Answer: 7 cm
Area = 36 cm²
Width = 6 cm
Length?
Answer: 6 cm
If one angle measures 70°, what type of angle is it?
Answer: Acute
Two angles in a triangle measure 40° and 65°.
Find the third angle.
Answer: 75°
A rectangle has perimeter 50 cm and width 10 cm.
Find the length.
Answer: 15 cm
A rectangle has perimeter 40 cm and width 8 cm.
Find the length.
Answer: 12 cm
Rectangle: L = 12 cm, W = 5 cm
Find area AND perimeter.
Answer:
Area = 60 cm²
Perimeter = 34 cm
Two angles in a triangle measure 50° and 60°.
What is the third angle?
Answer: 70°
A rectangle has a perimeter of 36 cm.
The length is 12 cm.
What is the width?
Answer: 6 cm
A rectangle has length 10 cm and width 4 cm.
Find the area and perimeter.
Answer:
Area = 40 cm²
Perimeter = 28 cm