Square root topic 2 Prebc

Which of the following has the correct spelling?

• Hiegth

• Height

• Hight

• Heigth

Which of the following has a correct spelling.

• Wedth

• Widht

• Width

• Withd

The symbol shown is called _________.

• rational sign

• Radical sign

• Irrational Sign

• Natural sign

The square root of 225 is

• 25

• 15

• 125

• 225

4, 9, 16, 25, 36, 45 are examples of perfect square numbers.

• True

• False

Which of the following has a correct spelling?

• Length

• Lenght

• Lingth

• Leingth

________ means to make the answer shorter or more simple.

• Simplify

• Simplefy

• Semplefy

• Simplifi

8 cm is the ________ of the circle

• Area

• Perimeter

• radius

• diameter

In the picture, 50 cm is the ______ of the circle

• Area

• Perimeter

• radius

• diameter

The picture shows which of the following shapes?

• circle

• triangle

• rectangle

• square