Measuring Angles with a Protractor

Dominique's homework involves measuring angles in her house using a protractor. She starts by measuring the angle of a window corner, which is 90 degrees, and then measures an angle on a Vaz, which is 120 degrees. Dominique then needs to draw these angles to show her teacher, using a protractor to draw lines and mark points accurately.

What is the main task Dominique has to complete for her homework?

• Draw a map of her house.

• Measure angles in her house using a protractor.

• Calculate the area of her living room.

• Identify different shapes in her house.

What is the primary function of a protractor?

• To draw straight lines.

• To calculate distances.

• To measure angles.

• To identify colors.

How many degrees does the round part of a protractor show?

• 45 degrees

• 90 degrees

• 180 degrees

• 360 degrees

What is the purpose of the ribbed edge on a protractor?

• To draw straight lines

• To measure one degree increments

• To hold the protractor

• To decorate the protractor

Where does Dominique start measuring angles in her house?

• In the kitchen

• In the living room

• In the bedroom

• In the garden

What angle does Dominique find at the corner of her window?

• 120 degrees

• 45 degrees

• 60 degrees

• 90 degrees

How does Dominique ensure the protractor is aligned correctly with the window?

• By using a ruler

• By holding it in the air

• By aligning the bottom of the protractor with the window's edge

• By placing it on the floor

What does Dominique observe when she measures the window angle?

• The angle is 120 degrees

• The angle is 90 degrees

• The angle is 60 degrees

• The angle is 45 degrees

What is the angle of the vase on the coffee table?

• 180 degrees

• 150 degrees

• 120 degrees

• 90 degrees

What tool does Dominique use to draw angles for her teacher?

• A ruler

• A calculator

• A compass

• A protractor