Unit 6 Jeopardy

Triangles

100

I have 3 angles that measure 60^o...who am I?

Equilateral Triangle

200

My angles measure 54^o, 45^o, and 81^o. Who am I?

Acute Triangle

300

My side lengths measure 7cm, 10m, and 8cm...who am I?

Scalene Triangle

400

My side lengths are 3cm, 5cm, and 7cm. I have one angle that measures 97^o...what two names could you give me?

Scalene Obtuse Triangle

500

I have 2 equal sides and all of my angles are less than 90^o...what two names could you give me?

Isosceles Acute Triangle

Polygons

100

How many sides does a hexagon have?

6

200

What is a polygon?

A closed shape that has all straight lines that meet at a vertex

300

All of my angles measure less than 180^o. Who am I?

A convex polygon

400

What is a regular polygon?

A polygon that has all equal sides and all equal angles

500

My angles measure 65^o, 98^o, 198^o, and 53^o. Which type of polygon am I?

A concave polygon

Area

100

What is the formula to find the area of a rectangle?

A = L x W

200

A rectangle has a length of 7cm and a width of 5cm. What is the area of the rectangle?

A = 35cm²

300

A rectangle has an area of 60cm² and a width of 5cm. What is the missing length?

L = 12cm 

400

Charles has set aside 15ft by 13ft in his yard so his dog can run freely. What is the area of the free space for the dog to play?

A = 195 square feet

500

The perimeter of a rectangle is 32 inches by 4 inches. Find its area. 

A = 128 inches squared

Perimeter

100

What is the formula to find the perimeter of a rectangle?

P = 2L + 2W

200

What is the formula to find the perimeter of a regular polygon?

P = number of sides x side length

300

What is the definition of perimeter?

The distance around a shape

400

A irregular polygon has side lengths of 5cm, 3cm, 8cm, 19cm, and 4cm. What is its perimeter?

P = 39cm 

500

Sarah has a rectangular garden in her backyard. It has a length of 18cm and a width of 4cm. What is the perimeter of the garden?

P = 44cm 

Mixed Bag

100

What does the term units refer to?

Any form of measurement (cm, mm, m, km, ft, in, etc.) 

200

I have one angle that measures 90^o and side lengths that measure 2cm, 9cm, and 7cm. Who am I?

Right Scalene Triangle

300

Find the length when the area is 24mm² and the base is 8cm. 

L = 3mm 

400

Jake needs to lay tiles for his bathroom floor. What does he need to know?

Area

500

The area of a rectangle is 30km² and one of its sides is 15 km. Find its perimeter. 

P = 34km