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100
I have one 90 degree angle.
A right triangle
100
I am any angle that is less than 90 degrees.
an acute angle
100

A triangle has angle measurements of 74, 90, and 16 degrees.

What is a right triangle?

100
I have 2 sides that are the same length
isosceles triangle
100

What is the sum of the angles of a triangle?

What is 180 degrees?

200
I have 3 sides that are all the same length
equilateral triangle
200
I am an angle that is greater than 90 degrees
an obtuse angle
200

A shape has 3 vertices and 3 line segments.

What is a triangle?

200
All of my angles are less than 90 degrees
acute triangle
200

-12 = x - 8

x = - 4

300
I have 1 angle greater than 90 degrees and 2 angles less than 90 degrees
an obtuse triangle
300
I am an angle that measures 90 degrees
a right angle
300

A triangle with side measures 3, 4, and 5 cm.

What is a scalene triange?

300
I have 3 sides that are all different lengths
scalene triangle
300

A triangle has measurements of 163, 2, and 15 degrees.

What is an obtuse triangle?

400

How are triangles classified?

1) Equal sides (equilateral, isosceles, or scalene) and 

2) Types of angles (angle size >, <, or = 90 degrees; obtuse, acute, or right angles)

400
I am a straight angle, what is my measurement in degrees?
180 degrees
400

A triangle has angles 26, 59, and 95 degrees.

What is an obtuse triangle?

400

Can an obtuse angle be in an equilateral triangle?

No

400

A)  -5 -3 =

B)  (-5) (-3) =

A) - 8

B) 15

500
is it possible to have a triangle with 2 right angles?
no
500
what 2 types of angles do you find in the letter A?
Acute and obtuse angles
500

A triangle has two 71 degree and one 38 degree angle.

What is an isosceles triangle?

500

I have two 45 degree angles. What type of triangle am I?

A right right triangle.

500

-3 + 2x = -7

What is x = - 2