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classifying triangles

Total questions: 10

Worksheet time: 1hrs 3mins

Name
Class
Date
1.

what triangle has 3 acute angles

a)

acute triangle

b)

obtuse triangle

c)

right angle

d)

none of them above

2.

can a obtuse triangle be scalene

a)

yes

b)

no

3.

if a triangle has two angles of 50 and one angle of 80 what is it.

a)

acute scalene

b)

right isosceles

c)

acute isosceles

4.

can a right triangle be equilateral?

a)

yes

b)

no

5.

can a obtuse be equilateral.

a)

yes

b)

no

6.

how much degrees can a triangle get to

a)

360

b)

180

c)

230

d)

450

7.

if a triangle was going to be equilateral how many degrees would each angle be.

a)

60

b)

80

c)

40

d)

30

8.

what does perpendicular makeup

a)

90 degree angle

b)

obtuse angle

c)

acute angle

9.

what triangle is this

a)

obtuse scalene

b)

obtuse isosceles

c)

right acute

d)

acute equilateral

10.

is this triangle acute

a)

yes

b)

no