The equilateral triangle has a perimeter of 21 centimeters, the side length is how long.
What is 7 centimeters?
100
A triangle with a 90 degree angle.
What is a right triangle?
100
A quadrilateral with both pairs of opposite sides parallel and congruent.
What is a parallelogram?
200
The sum of 9/11 and three-fifths.
What is 1 23/55?
200
The difference between six-sixths and seven-sevenths.
What is 0?
200
This square has a perimeter of 16 centimeters and an area of 16 square centimeters, each side has a length of what.
What is 4 centimeters?
200
This triangle has two sides equal in length.
What is an isosceles?
200
A parallelogram with four congruent sides.
What is a rhombus?
300
The sum of two-thirds and 12/15.
What is 1 7/15?
300
The difference between a half and two-fifths.
What is one-tenth?
300
A scalene triangle has sides lengths of 4 inches, 6 inches, and 11 inches, and a height of 5 inches has an area of what.
What is 10 square inches?
300
This triangle has no congruent sides and one right angle.
What is a right scalene triangle?
300
A quadrilateral with exactly one pair of parallel sides.
What is a trapezoid?
400
The sum one-fouth and one-half.
What is 3/4?
400
The difference between nine-elevenths and 3/5.
What is 12/55?
400
A rectangle has a length of 6 meters and a width of 3 meters as an area of what.
What is 18 square meters?
400
A triangle that has all angles measuring less than 90 degrees.
What is an acute triangle?
400
A quadrilateral with four lines of symmetry.
What is a square?
500
The sum of one and four-ninths AND 1 1/6.
What is 2 11/18?
500
The difference between 3 1/4 AND two and five-sixths.
What is 5/12?
500
Triangle 1 has lengths of 6,6,and 2 inches. Triangle 2 has lengths of 5, 5, and 4 inches. Both triangles have a perimeter of 14 inches. Are the triangles congruent?
What is no?
500
A triangle that has three congruent sides and angles.
What is an equilateral triangle?
500
Give all possible names for the shape that has these characteristics: opposite sides are parallel, four right angles and four congruent sides.
What is a parallelogram, rectangle, rhombus, and square?