Math 8 Spring Benchmark Review

Front

What is the Pythagorean Theorem?

Back

Tags

CCSS.8.G.B.8

Front

How do you determine if a triangle is a right triangle using side lengths?

Back

Tags

CCSS.8.G.B.8

Front

What is a transformation in geometry?

Back

A transformation in geometry is an operation that moves or changes a shape in some way to produce a new shape. Common transformations include translations, rotations, reflections, and dilations.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is a unit rate?

Back

A unit rate is a ratio that compares a quantity to one unit of another quantity. For example, if Leona earns $10 for every 3 bracelets sold, her unit rate is $$\frac{10}{3}$$ dollars per bracelet.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What is the formula for the volume of a cylinder?

Back

The volume (V) of a cylinder can be calculated using the formula: V = Bh, where B is the area of the base and h is the height of the cylinder.

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

Front

How do you calculate the area of a circle?

Back

The area (A) of a circle can be calculated using the formula: A = πr^2, where r is the radius of the circle.

Tags

CCSS.7.G.B.4

Front

What does it mean for two shapes to be congruent?

Back

Two shapes are congruent if they have the same size and shape. This means that one shape can be transformed into the other through rotations, translations, or reflections without resizing.

Tags

CCSS.8.G.A.2

Front

What is an inequality in mathematics?

Back

An inequality is a mathematical statement that compares two expressions and shows that one is greater than, less than, or not equal to the other. For example, x < 5 means x is less than 5.

Tags

CCSS.6.EE.B.8

Front

What is the significance of the longest side in a triangle?

Back

In a triangle, the longest side is crucial for determining if the triangle is a right triangle using the Pythagorean Theorem. It is always opposite the largest angle.

Front

What is a linear relationship?

Back

A linear relationship is a relationship between two variables that can be represented by a straight line on a graph. It has a constant rate of change.

Tags

CCSS.HSF-LE.A.1B