Angles
What is an obtuse angle?
An angle that is more than 90 degrees.
Calvin has a shape with four sides.What kind of shape is Calvins figure?
Calvin’s figure is a quadrilateral.
What is a ray?
A line with a starting point but no stopping point.
What shape does not have any angles?
A circle has no angles.
What’s an acute angle?
An angle that is less than 90 degrees
What is perimeter?
Perimeter is the distance around a shape.
Jerry had a triangle with an 82 degree angle.What type of angle is Jerry’s triangle?
Jerry’s triangle is acute.
Kelly has a shape that is 6ft all the way around.What is the area of the shape?
The shape is 24ft.
Joey has a line that’s stops and starts.She says it’s a line segment.Is she correct or incorrect,and why.
Joey is correct because a line segment starts and stops.
How many right angles does a diamond have?
Zero, all the diamonds angles are acute.
what is area?
Area measures the space inside a shape.
Keisha has two lines that cross each other, she says there parallel.Why is Keisha wrong.
Keisha is wrong because parallel lines never touch,and are always going the same way.