Chapter 10 GoMath Review

What type of lines are perpendicular lines?

• Lines that never meet

• Lines that cross at a right angle

• Lines that are parallel

• Lines that form an acute angle

Tags

CCSS.HSG.CO.A.1

What is a right angle?

• An angle less than 90 degrees

• An angle equal to 90 degrees

• An angle more than 90 degrees

• An angle equal to 180 degrees

Tags

CCSS.4.G.A.1

Mackenzie and Yo are building a triangular garden. They want to know how many angles are inside their right triangle garden.

• 1

• 2

• 3

• 4

Tags

CCSS.2.G.A.1

What is the sum of the angles inside a triangle?

• 90 degrees

• 180 degrees

• 270 degrees

• 360 degrees

Tags

CCSS.8.G.A.5

Yo and Kayden are building a treehouse. They need to classify the type of triangle formed by the ladder leaning against the tree, which has one 90-degree angle. What type of triangle is it?

• Acute triangle

• Right triangle

• Obtuse triangle

• Equilateral triangle

Tags

CCSS.4.G.A.2

Mackenzie, Yo, and Julian are designing a triangular garden where all angles are less than 90 degrees. What type of triangle are they designing?

• Acute triangle

• Right triangle

• Obtuse triangle

• Scalene triangle

Tags

CCSS.4.G.A.2

Julian, Mackenzie, and Kayden are building a triangular garden. They want all sides of the garden to be of equal length. What type of triangle will they create?

• Equilateral

• Isosceles

• Scalene

• Right

Tags

CCSS.4.G.A.2

What is the name of a quadrilateral with 2 pairs of parallel sides and 4 right angles?

• Rectangle

• Trapezoid

• Rhombus

• Pentagon

Tags

CCSS.5.G.B.4

Kayden and Reign are designing a garden. They want to create a garden bed that has 2 pairs of parallel sides and 4 sides of equal length. What shape should they choose for the garden bed?

• Square

• Trapezoid

• Parallelogram

• Hexagon

Tags

CCSS.5.G.B.4

Kayden and Mackenzie are looking at a kite. They want to know if the kite is perfectly symmetrical. Tell whether the parts on each side of the line match. Is the line a line of symmetry? Write yes or no.

• Yes

• No

• Maybe

• Not sure

Tags

CCSS.4.G.A.3