GRADE 9 MATHEMATICS

Which of the following is not a triangle similarity theorem?

• Right Triangle Similarity Theorem

• SAS Similarity

• SSS Similarity

• ASA Similarity

The inner terms (second and third terms) are called the___________.

• Extremes

• Means

• Proportion

• Fraction

Aside from colon, the ratio can also be expressed in _____.

• Proportion

• Extremes

• Means

• Fraction

When two ratios are equivalent, they represent a ?___________.

• Extremes

• Means

• Proportion

• Fraction

In each proportion, the outer terms (first and last terms) are called _____.

• Extremes

• Means

• Proportion

• Fraction

Below are ways in finding the proportion from the two-given ratio EXCEPT ____.

• multiplying the means and extremes

• cross multiplication

• dividing the number besides n

• multiplying fraction

In a Geometry class, there are 9 males and 11 females. What is the ratio of males to the total number of students?

• a. 3/11

• b. 9/11

• c. 11/20

• d. 9/20

Which among the following fractions is equivalent to the ratio 6 to 4?

• 1/2

• 3/2

• 1/4

• 3/4

If AD =7cm, what is the measurement of AC ?

• 7cm

• 12cm

• 14cm

• 21cm

If the product of the means is 24, then the product of the extremes is _____.

• a. 42

• b. 24

• c. 18

• d. 12