Show:
How Many Sides?
Triangles
Quadrilaterals
Who am I?
Perimeter
100
pentagon
What is 5 side
100
triangle with all equal sides
What is equilateral
100
four sided figure with two pairs of parallel line
What is a parallelogram
100
I am a polygon and have one reflex angle
What is a concave polygon
100

each side of a square is 5 cm. what is the perimeter?

20cm

200
quadrilateral
What is 4 sides
200

triangle with two equal angles

What is an isosceles triangle

200
quadrilateral with only one pair of parallel lines
What is a trapeziod
200
I am a triangle All my angles are less than 90 degrees
What is an acute triangle
200

What is the perimeter of this triangle with each side measuring 5 m?

what is 15m

300
hexagon
What is 6 sides
300

a triangle with 3 different angles

What is scalene triangle

300
quadrilateral with two pairs of parallel lines and 4 right angles.
What is a rectangle
300
I have seven sides
What is a septagon
300

if two sides of a rectangle measure 4cm and 6cm. find the perimeter.

20cm

400
octagon
What is 8 sides
400

a triangle with a 90 degree angle

What is a right angle triangle.

400
a quadrilateral with all sides congruent
What is a rhombus
400
I am the same shape as a house
What is a pentagon
400

Explain how one can find the perimeter for a pentagon.

Add up all 5 sides. 

500
decagon
What is 10
500

All triangles ad up to  1_0 degrees

180 degrees. 

500
a quadrilateral with all sides congruent and 4 right angles
What is a square
500

a 2D shape that has straight sides, that meet at vertices.

What is a polygon

500

A shape has the sides 5m, 8m, 3m, 12m, 4m, and 6m. What is the perimeter of the shape? Bonus what is the name of the polygon?

38m. Hexagon