CPM Homework Help : CCAA Problem 1-128

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1-128.

Draw an example of each of the following shapes.

rectangle
Hint (a):
What are the characteristics of a rectangle?
More Help (a):
A rectangle has $4$ sides and $4$ ninety degree angles.
Answer (a):

square
Hint (b):
What are the characteristics of a square?
More Help (b):
A square has $4$ sides of equal length and $4$ ninety degree angles.

parallelogram
Hint (c):
What are the characteristics of a parallelogram?
More Help (c):
A parallelogram has $4$ sides with two pairs of parallel sides.

trapezoid
Hint (d):
What are the characteristics of a trapezoid?
More Help (d):
A trapezoid is a quadrilateral with at least one pair of parallel sides.

scalene triangle
Hint (e):
What are the characteristics of a scalene triangle?
More Help (e):
A scalene triangle has no congruent sides.

right triangle
Hint (f):
What are the characteristics of a right triangle?
More Help (f):
A right triangle has one right angle.

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