Guess the Quadrilateral
Quadrilateral & Parralelograms
Meaning what
Angles
Solve the problem
100
This quadrilateral has 4 congruent sides, which one is it?
A square
100
How many sides do quadrilaterals have?
4
100
A close plane figure that is formed by three or more segments.
A pollygon
100
What is the name of a angle less than 90 degrees
Acute Angle
100
What is the sum of the interior angle of a 11-gon (convex polygon)
11-2*180=1620 1620/11 = 147.3
200
This quadrilateral has 1 pair of consecutive angles
A trapizoid
200
Opposite angles have to be?
Congruent
200
A point where 2 sides meet.
A vertex
200
What is an obtuse angle?
An angle that is greater than 90 degrees
200
Find the number of sides in the polygon. The interior angle is given below. 144
n=10
300
This quadrilateral has 2 pairs of consecutive congruent sides
A kite
300
1 Diagonal creates how many congruent triangles?
2 congruent triangles
300
A pair of lines that do not intersect or touch
Parallel lines
300
What do complementary angles add up to?
90 degrees
300
Find the measure of the exterior angle. Sides= 24
24n/24= 360/24 exterior angle = 15 degrees
400
This quadrilateral has 4 right angles
A rectangle
400
How many pairs of parallel sides does a trapizoid have?
one
400
perpendicular lines
a set of lines that meet at a 90 degree angle
400
What do supplementary angles add up to?
180 degrees
400
Find the variable. Parallel sides are given b+1 2b
b+1=2b -b -b ----------- 1=1b 1/1 = 1b/b b=1
500
It has all congruent sides but No right angles
Rhombus
500
Name 2 quadrilaterals that have 4 congruent sides
A square and a Rhombus
500
What are vertical angles?
Angles that are opposite to each other and share intersecting lines.
500
What is the interior angle sum using the convex polygon given to you. 14-gon
What is the interior angle sum using the convex polygon given to you.n 14-gon
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