CL0918 review

What does perpendicular mean?

• A set of points or regions that satisfy a property or rule

• Two lines that are at right angles to each other

• The same distance between two or more points or objects

• A line drawn to cut another line or angle in half

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CCSS.4.G.A.1

CCSS.HSG.CO.A.1

A line drawn to cut another line or angle in half is called a

Tags

CCSS.HSG.CO.A.1

An acute angle is

• less than 180°

• less than 90°

• more than 180°

• less than 360°

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CCSS.4.G.A.1

What is the name for this type of angle?

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CCSS.4.G.A.1

How many degrees are there in a quadrilateral?

• 180°

• 90°

• 360°

• 270°

How many degrees are there along a straight line?

• 90°

• 180°

• 270°

• 360°

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

How many degrees are there in a triangle?

• 90°

• 180°

• 270°

• 360°

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CCSS.8.G.A.5

What type of triangle is shown in the image?

• right-angled triangle

• equilateral triangle

• isosceles triangle

• scalene triangle

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CCSS.4.G.A.2

what is the name for this shape?

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CCSS.2.G.A.1

Here is an isosceles triangle.   Calculate the number of degrees of each angle labelled 'm'.   

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CCSS.8.G.A.5