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Angles and Sides

| 15 Questions

Note from the author:

Angles and sides

1

1 pt

Define angle

a figure formed by two rays/sides with a common endpoint

a figure formed that always measures 180°

2

1 pt

Define right angle

an angle that measures 100°

an angle that measures 90°

an angle that measures 180°

an angle that measures 150°

3

1 pt

define acute angle

an angle that always measures 90°

an angle that measures greater than 90° and less 180

an angle that always measures 180°

an angle that measures greater than 0° and less than 90°

4

1 pt

A triangle can have three obtuse angles.

True

False

5

1 pt

define obtuse angles

an angle that measures up to 90°

an angle that measures greater than 90° and less than 180°

an angle that measures greater than 50° and less than 100°

6

1 pt

A scalene triangle has three unequal sides.

True

False

7

1 pt

define complementary angles

two angles whose measures add up to 90°

two angles whose measures add up to 180°

an angle that measures 180°

8

1 pt

define supplementary angles

an angle that measures 90°

two angles whose measure adds up to 180°

two angles whose measure adds up to 90°

9

1 pt

define adjacent angles

angles that have the same measure

a pair of congruent angles that do not have a common side

angles that have a common vertex and a common side

10

1 pt

define vertical angles

two equal nonadjacent angles formed by 2 intersecting lines

two angles that have adjacent sides

an angle that measures 90°

11

1 pt

define congruent angles

an angle that measures 90°

an angle that measures 180°

angles that have the same measure

12

1 pt

What are types of angles?

Right

Isoceles

Acute

Obtuse

Saclene

13

1 pt

An equalateral triangle has three equal sides.

True

False

14

1 pt

Explain the difference between an isosceles triangle and a scalene triangle.

15

1 pt

Draw a scalene triangle with a right angle.

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