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Triangles
Lines and Angles
Quadrilaterals
Fun with Fractions
Mystery Math
100

A triangle with 3 equal sides

What is an equilateral triangle?

100
this angle is less than 90 degrees
acute
100
this shape has 4 equal sides and 4 right angles
a square
100
define fractions
parts of a whole
100
which digit is in the ten thousands place: 256,187
5
200

A triangle with one right angle.

What is a right triangle?

200
What is a right angle?
90 degrees
200
this shape has 4 equal sides and no right angles
a rhombus
200
4/5= ?/20
16/20
200
round to the nearest hundred: 2,468
2,500
300

A triangle where all 3 angles are acute.

What is an acute triangle?

300
this angle is greater than 90 degrees
obtuse
300
this shape has opposite sides that are equal and parallel, and 4 right angles
rectangle
300
write a fraction that is equivalent to 1/2
answers will vary
300
2,674-1,489
1,185
400

A triangle with no equal sides.

What is a scalene triangle?

400
these lines go on forever without ever crossing
parallel
400
this shape has only one set of parallel lines
a trapezoid
400
solve 10/12-8/12 and put the answer in simplest form!
2/12 in simplest form is 1/6
400
List ALL the factors of 12
1,2,3,4,6,12
500

A triangle with only 2 equal sides.

What is an isosceles triangle?

500
what are perpendicular lines?
lines that cross at exactly 90 degree angles
500
this figure has 2 sets of parallel lines, and no right angles
a parallelogram
500
what two kinds of fractions show a value greater than one?
improper fractions and mixed numbers
500

What is the area of a rectangle with a length of 500 cm and a width of 3cm?

1500