Identifying Types Of Triangles Worksheet Template With Answer Key Page 2

ADVERTISEMENT

Answer Key
Identifying Types of Triangles
Name:
Determine if each triangle is acute(A), obtuse(O) or right(R) and if it is an equilateral(E),
A n s w e r s
isosceles(I) or scalene(S).
R I
Acute Triangle:
Equilateral Triangle:
1.
All angles are less than 90°.
3 equal sides. 3 equal angles.
Obtuse Triangle:
Isosceles Triangle:
O I
2.
One angle is greater than 90°.
2 equal sides. 2 equal angles.
Right Triangle:
Scalene Triangle:
A E
One angle is 90°.
No equal sides. No equal angles.
3.
R S
4.
1)
2)
O S
5.
87
A I
6.
146
150
212
A S
87
7.
150
O I
8.
91
3)
4)
150
150
150
175
150
92
5)
6)
162
105
145
100
145
7)
8)
94
166
104
163
149
94
1-8
88 75 63 50 38 25 13 0
Math
7

ADVERTISEMENT

00 votes

Related Articles

Related forms

Related Categories

Parent category: Education
Go
Page of 2