Angle Geometry

Question 1 of 6

1

What reason would you use to calculate that b = 72

Select one of the following:

angles in a triangle add to 180
angles at a point add to 360
vertically opposite angles are equal
angles on a straight line add to 180

Explanation

Question 2 of 6

1

this diagram has which type of angles marked?

Select one of the following:

vertically opposite angles
angles at a point
angles on a straight line
angles in a triangle

Explanation

Question 3 of 6

1

describe this pair of marked angles

Select one of the following:

alternate angles on parallel lines
co-interior angles on parallel lines
corresponding angles on parallel lines

Explanation

Question 4 of 6

1

Fill the blank spaces to complete the text.

The correct name for a pair of F angles is angles on lines

Explanation

Question 5 of 6

1

A and ❌ are angles on a straight line.
B and C are ❌ angles.
❌ and G are corresponding angles on parallel lines.
Another pair of corresponding angles is ❌ and B.
There are two pairs of co-interior angles - C and ❌ as well as ❌ and F
C and F are ❌ angles on parallel lines as are D and E.

Drag and drop to complete the text.

B

vertically opposite

C

F

E

D

alternate

Explanation

Question 6 of 6

1

Angles on a straight line add to 360 degrees

Select one of the following:

True
False

	Created by Tanya Haywood about 9 years ago

Using intersecting lines, parallel lines and triangle geometric reasons.

Angle Geometry

Question 1 of 6

What reason would you use to calculate that b = 72

Select one of the following:

Explanation

Question 2 of 6

this diagram has which type of angles marked?

Select one of the following:

Explanation

Question 3 of 6

describe this pair of marked angles

Select one of the following:

Explanation

Question 4 of 6

Fill the blank spaces to complete the text.

The correct name for a pair of F angles is angles on lines

Explanation

Question 5 of 6

Drag and drop to complete the text.

Explanation

Question 6 of 6

Angles on a straight line add to 360 degrees

Select one of the following:

Explanation