Use a protractor to measure angles

One unit of measurement of an angle is the degree

volume_mute

True

False

note_alt Add notes

POINTS (1)

Correct Answer

Explanation

The symbol for degree is a small raised circle, °

volume_mute

True

False

note_alt Add notes

POINTS (1)

Correct Answer

Explanation

An angle measure of 1° reads as

volume_mute

degree

one degree

null degree

dot degree

note_alt Add notes

POINTS (1)

Correct Answer

Explanation

An angle measure of 1° meaning

volume_mute

An angle measure of 1° (read as “one degree”) means that one side of an angle is rotated ________ of a complete revolution about the vertex from the other side of the angle

\(\frac{1}{60}\)

\(\frac{1}{90}\)

\(\frac{1}{180}\)

\(\frac{1}{360}\)

note_alt Add notes

POINTS (1)

Correct Answer

Explanation

Angle reading symbols

volume_mute

The measure of ∠ ABC , shown below, is 1°. We can write this in symbols as m(∠ ABC) = 1°

True

False

note_alt Add notes

POINTS (1)

Correct Answer

Explanation

An angle measure equivalency

An angle measure of 90° is equivalent to (1)
An angle measure of 180° is equivalent to (2)
An angle measure of 270° is equivalent to (3)

drag and drop the selected option to the right place

\(\frac{1}{4}\)

\(\frac{3}{4}\)

\(\frac{1}{2}\)

note_alt Add notes

POINTS (1)

Correct Answer

Explanation

Match angles to the diagrams

drag and drop the selected option to the right place

m(∠FED) = 270°

m(∠FED) = 180°

m(∠FED) = 90°

m(∠FED) = 360°

note_alt Add notes

POINTS (1)

Correct Answer

Explanation

We can use a _________ to measure angles

volume_mute

ruler

protractor

compass

triangle

note_alt Add notes

POINTS (1)

Correct Answer

Explanation

Write the correct measure of angles in the below table

∠ ABC = °
∠ ABD = °
∠ ABE = °
∠ ABF = °
∠ ABG = °
∠ GBF = °
∠ GBC = °

note_alt Add notes

POINTS (1)

Correct Answer

Explanation

When two angles have the same measure, we say that they are ____________

Missing

note_alt Add notes

POINTS (1)

Correct Answer

Explanation

Classifying angles

Types of angles

(1) : Angles whose measures are greater than 0° but less than 90°.
(2) : Angles whose measures are 90°.
(3) : Angles whose measures are greater than 90° but less than 180°.
(4) : Angles whose measures are 180°

drag and drop the selected option to the right place

Straight angles

Acute angles

Obtuse angles

Right angles

note_alt Add notes

POINTS (1)

Correct Answer

Explanation

Match angles with diagrams

(1) transparent

(2) transparent

(3) transparent

(4) transparent

drag and drop the selected option to the right place

Acute angle

Obtuse angle

straight angle

Right angle

note_alt Add notes

POINTS (1)

Correct Answer

Explanation

Right angle symbol

volume_mute

Choose the symbol which is commonly drawn in a right angle

∠

note_alt Add notes

POINTS (1)

Correct Answer

Explanation

Classify each angle in the figure as an acute angle, a right angle, an obtuse angle, or a straight angle

Since m(∠1) is an (1) angle.

Since m(∠2) is an (2) angle.

Since m(∠BDE) is a (3) angle.

Since m(∠ABC) is a (4) angle

drag and drop the selected option to the right place

straight

acute

right

obtuse

note_alt Add notes

POINTS (1)

Correct Answer

Explanation

Classify the following angles

∠ DEG is (1) angle
∠ DEF is (2) angle
∠ EFG is (3) angle
∠ EGF is (4) angle
∠ GEF is (5) angle

drag and drop the selected option to the right place

obtuse

straight

acute

right

note_alt Add notes

POINTS (1)

One unit of measurement of an angle is the degree

Correct Answer

Explanation

The symbol for degree is a small raised circle, °

Correct Answer

Explanation

An angle measure of 1° reads as

Correct Answer

Explanation

An angle measure of 1° meaning

Correct Answer

Explanation

Angle reading symbols

Correct Answer

Explanation

An angle measure equivalency

Correct Answer

Explanation

Match angles to the diagrams

Correct Answer

Explanation

We can use a _________ to measure angles

Correct Answer

Explanation

Write the correct measure of angles in the below table

Correct Answer

Explanation

When two angles have the same measure, we say that they are ____________

Correct Answer

Explanation

Classifying angles

Correct Answer

Explanation

Match angles with diagrams

Correct Answer

Explanation

Right angle symbol

Correct Answer

Explanation

Classify each angle in the figure as an acute angle, a right angle, an obtuse angle, or a straight angle

Correct Answer

Explanation

Classify the following angles

Correct Answer

Explanation

Quran Recitation