Homework Review Flashcardizz 12/9-12/13

Front

What shape is created by the cross section of a square pyramid cut through the vertex and perpendicular to the base?

Back

An isosceles triangle.

Front

If Mandy completes 70% of her walk in 3.5 hours, how much time will her entire walk take?

Back

5 hours.

Front

What is the area of a Do-Not-Disturb sign made of a rectangle with a circle cut out, if the remaining area is closest to 121 cm²?

Back

121 cm².

Front

In a graph showing the relationship between time (x) in minutes and temperature (y) in degrees Fahrenheit, how do you find the unit rate of temperature change?

Back

Identify the point on the graph that represents the change in temperature per minute, which is point Q.

Front

Back

Front

Define a square pyramid.

Back

A three-dimensional shape with a square base and four triangular faces that meet at a point (the vertex).

Front

What is the formula for the area of a rectangle?

Back

Area = length × width.

Front

What is the formula for the area of a circle?

Back

Area = π × radius².

Front

How do you calculate the percentage of a number?

Back

Percentage = (part/whole) × 100.

Front

What is a unit rate?

Back

A unit rate is a ratio that compares a quantity to one unit of another quantity.