Quiz about Geometry

Question 1

The radius of a circle is $$20$$ centimeters.

What is the circumference, in centimeters, of the circle? Round your answer to the nearest tenth.

Accepted Answer

Covalent bond

Answer

125.7

Answer

132.5

Answer

165.8

Answer

20.6

Question 2

The circumference of a circle is $$18.84$$ inches.

What is the diameter of the circle, to the nearest inch?

Accepted Answer

Covalent bond

Answer

6

Answer

8

Answer

2

Answer

7

Question 3

Angelo drew the two rectangles shown. The second is a scale drawing of the first.

![](http://admin.getprephub.com/media/editor/w11_20230329214238554259.png)
What scale factor did Angelo use to draw the second rectangle?

Accepted Answer

Covalent bond

Answer

$$2.5 $$

Answer

$$ 1.8 $$

Answer

$$ 7.9 $$

Answer

$$6.25$$

Question 4

A circle is shown.

![](http://admin.getprephub.com/media/editor/w7_20230329213723682627.png)
What is the circumference of the circle, to the nearest tenth of a centimeter?

Accepted Answer

Covalent bond

Answer

$$31.4 $$

Answer

$$12.67 $$

Answer

$$ 62.8 $$

Answer

$$123.9$$

Question 5

Magdalena creates the scale drawing shown of a rectangular field.

![](http://admin.getprephub.com/media/editor/v20_20230329211712509518.png)
What is the area, in square meters $$(m^{2})$$ of the actual field?

Accepted Answer

Covalent bond

Answer

$$97.2 $$

Answer

$$12.8 $$

Answer

$$98.56$$

Answer

$$234.8$$

Ohio State Geometry Class 7 Maths Problems and Solutions

Many students find Geometry for Class 7 particularly challenging. Strengthen your concepts and gain confidence for your exams by solving free questions for Geometry from Ohio State for Class 7 preparation.