JLA Math Part 2 STAAR Review 4/2025

Front

What is the formula for the area of a triangle?

Back

Area = 1/2 * base * height

Front

What is the area of a triangle with a base of 10 cm and a height of 7 cm?

Back

35 cm²

Front

What is the area of a triangle with a base of 4 cm and a height of 6 cm?

Back

12 cm²

Front

What type of relationship is represented by the equation y = x - 3?

Back

Additive

Front

In which quadrant is the point (3, -2) located?

Back

Quadrant IV

Front

What is the result of 94 + -19?

Back

75

Front

What is the definition of a linear equation?

Back

An equation that makes a straight line when graphed.

Front

What does the slope of a line represent?

Back

The rate of change of y with respect to x.

Front

What is the y-intercept in the equation y = mx + b?

Back

The value of y when x = 0.

Front

What is the formula for calculating the perimeter of a triangle?

Back

Perimeter = side1 + side2 + side3