Arithmetic 4 Test 5 Review

What is the perimeter of this shape.

What is the perimeter of this shape?

What is the formula for finding the perimeter of a rectangle?

• P = (2 x r) + (3 x l)

• P = (2 x l) + (3 x w)

• P = ( l ) + ( w )

• P = (2 x w) + (2 x l)

What is the formula for finding the perimeter of a square?

• P = (2 x w) + (2 x l)

• P = 4 x 4

• P = 4 x s

What is the perimeter of a rectangle 5 ft. wide and 8 ft. long?

An angle smaller than a right angle

• acute

• isisceles

• obtuse

A quadrilateral with only 2 parallel sides

• triangle

• square

• trapezoid

A triangle with all three sides the same length

• Right triangle
• Isosceles triangle
• Equilateral triangle

A closed figure made up of several line segments

• Oval
• Polygon
• Triangle
• Circle

A triangle with only 2 sides the same length

• Scalene triangle
• Equilateral triangle
• Isosceles triangle
• Right triangle