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Biblioteka

02. Ch12.3 Classifying Triangles

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Pitanje 1
1.

Which quadrilateral has four right angles AND four equal sides.

Pitanje 2
2.

Fill in the blank:

This triangle would be calssified as a ________________ triangle.

Pitanje 3
3.

This triangle is an equilateral triangle.

Pitanje 4
4.

What are all the classifications of a square? Select all that are true.

Pitanje 5
5.

What type of quadrilaterals are shown above?

Pitanje 6
6.

Fill in the blank:

A scalene triangle has ______________ equal sides.

Pitanje 7
7.

An equilateral triangle has ____________ equal sides

Pitanje 8
8.

Parallel lines are lines that never touch eachother and are always the same distance apart.

Pitanje 9
9.

Select all the choices that could be used to classify triangles based on their angle measures.

Pitanje 10
10.

Triangles can be classified in two ways. By looking at the ______ and the ______ .

Hint: use , between the words

Pitanje 11
11.

When measuring the sides, triangles can be classified as acute, scalene and isosceles.

Pitanje 12
12.

When measuring the angles, triangles can be classified as acute, equilateral and right.

Pitanje 13
13.

Draw an obtuse triangle below.

Pitanje 14
14.

Draw an equilateral triangle.

Pitanje 15
15.

A triangle has sides measuring 8 inches, 5 inches and 4 inches. How would you classify it?

Pitanje 16
16.

A triangle has two equal sides and a 90 degree angle. Classify it by its angle and its sides and write it below.

Sample Answer: (by angle) , (by sides)

Pitanje 17
17.

A triangle has two angles measuring 60 degrees, and 80 degrees. The measurement of the final angle is 50 degrees.

Pitanje 18
18.

A ______ triangle has no sides that are the same length.