Diameter
Radius
???
Vocab
Vocab 2
100

Radius is 6.5 cm. What is diameter?

13 cm

100

My diameter is 64 cm. What is my radius?

32 cm

100

An Obtuse Triangle ________ has an acute angle 

Always

100

What is a radius? 

a line segment from the center of the circle to any point on the circle 

100

What is an Acute angle?

Any angle less than 90 Degrees

200

The radius is 99 cm. What is the diameter

198 cm

200

The diameter is 280 cm. What is the radius?

140 cm

200

A right triangle ________ has an obtuse angle


Never

200

what is a diameter?

A line segment that goes through the center of the circle from one end to another 

200

What is a Right Angle

Any angle that is exactly 90 Degrees

300

The radius is 264 cm. What is the diameter?

528 cm

300

The diameter is 164cm. What is the radius?

82 cm

300

It is _________ possible to identify a triangle if one angle of the triangle is known

Sometimes

300

What is an Acute Triangle

A triangle that has ALL acute angles 

300

What is an Obtuse Angle?

Any angle more than 90 Degrees

400

The radius is 985 in. What is the diameter?

1,970 in

400

My diameter is 25in. What is my radius?

12.5in

400

A circle has a Diameter of 33.5 inches. What is the Radius?

16.75 Inches

400

What is a Right triangle?

a Triangle that has One Right Angle 

400

The 3 measures of my Angles are 

45 

25 

100 

What am I?

An Obtuse Triangle

500

The radius is 1,537 yds. What is the diameter?

3,074 yds

500

My diameter is 8.5cm. What is my radius?

4.25cm

500

You are buying a Platter to place a pie on. The platter needs to have a diameter 6 inches bigger than the pie. The Radius of the pie is 6 inches. What is the diameter of the Platter?


18 inches

500

What is an Obtuse Triangle?

A triangle that has one obtuse angle 

500

I am an equilateral Triangle what are all of my angles?

Acute