Review

Area of Rectangles and Triangles

100

What is the formula for area of a Rectangle/Parallelogram

A = B x H

200

What is the formula for Area of a Triangle? 

A = (B x H)/2 

*Base times height divided by 2 

300

What is the Base also known as?

The base is also known as the Length

400

What is the area of a rectangle with a Base of 9cm and Height of 5cm?

A = 45cm²

500

What is the area of a triangle with a Base of 8m and Height of 4.5m? 

A = 18m²

Area of Regular Polygons

100

What is an Apothem? 

(Draw and example or give me the definition)

Apothem: a segment joining the center to the midpoint of any side

200

What is a radius?

(Draw an example or give me the definition)

Radius: a segment joining the center to any vertex

300

What is the formula for Area of a regular polygon?

A = 1/2 (a)(p)

400

What does the "p" in the formula for area of a polygon stand for?

"p" stands for the perimeter

500

What is the area of a pentagon (5 sides) with a side length of 24.6in and an apothem of 17in 

A = 1045.5in²

Area and Circumference of a Circle

100

What is the Diameter of a circle?

(Draw and example or give me the definition) 

Diameter: distance from one point on the circle, through the center, to another point on the circle

200

How do you find the radius when you are given the diameter? 

(Give me the formula or explain)

D = 2r

or...

simply take half of the diameter to find the radius

300

What are the formulas for Area and Circumference of a Circle?

A= pi x r²

C = pi x D    

400

What is the area of a circle with a radius of 7mm?

(ROUND to the nearest whole number)

A = 154mm²

500

What is the circumference of a circle with a radius of 6cm? 

(ROUND answer to the nearest whole number)

C = 38cm

Surface Area & Volume of Rectangular Prisms

100

How many faces do Rectangular Prisms have?

They have 6 faces, which are rectangles

200

Explain how we find the surface area of a rectangular prism?

We find the area of each face/side and add them together

300

How is volume measured?

It is measured in cubic units

400

What is the formula for volume? 

V = L x W x H

500

What is the Volume for a rectangular prism with a length of 15in, width of 12in and height of 5in? 

V = 900in³

Random Information

100

What room are we currently in?

R117

200

When is the last day of school? 

June 11, 2026

300

What is the name of your current long term substitute?

Mrs. Sotelo or Mrs. S

400

When is the last day to submit missing/incomplete assignments? 

June 7, 2026

500

When is your next test?

May 28, 2026