Sasi Math (Revised for 1024)

Scroll:Measurement >> Area of Triangle >> saq (1577)

Written Instructions:

For each Multiple Choice Question (MCQ), four options are given. One of them is the correct answer. Make your choice (1,2,3 or 4). Write your answers in the brackets provided..

For each Short Answer Question(SAQ) and Long Answer Question(LAQ), write your answers in the blanks provided.

Leave your answers in the simplest form or correct to two decimal places.

The base of a triangle is 96cm .
It is 6 times of its height.
Find the area of the triangle.

___cm²

Answer:_______________

The base of a triangle is 66cm .
It is 6 times of its height.
Find the area of the triangle.

___cm²

Answer:_______________

The base of a triangle is 48cm .
It is 6 times of its height.
Find the area of the triangle.

___cm²

Answer:_______________

The base of a triangle is 30cm .
It is 6 times of its height.
Find the area of the triangle.

___cm²

Answer:_______________

The base of a triangle is 54cm .
It is 6 times of its height.
Find the area of the triangle.

___cm²

Answer:_______________

The base of a triangle is 42cm .
It is 6 times of its height.
Find the area of the triangle.

___cm²

Answer:_______________

The base of a triangle is 120cm .
It is 6 times of its height.
Find the area of the triangle.

___cm²

Answer:_______________

The base of a triangle is 114cm .
It is 6 times of its height.
Find the area of the triangle.

___cm²

Answer:_______________

The base of a triangle is 24cm .
It is 6 times of its height.
Find the area of the triangle.

___cm²

Answer:_______________

10)

The base of a triangle is 108cm .
It is 6 times of its height.
Find the area of the triangle.

___cm²

Answer:_______________

The base of a triangle is 96cm .
It is 6 times of its height.
Find the area of the triangle.

Answer: 768cm²

SOLUTION 1 :

Step 1: Find height : 96 ÷ 6 = 16cm
Step 2: Area : $\frac{1}{2}$ x 96 x 16 = 768 cm²

The base of a triangle is 66cm .
It is 6 times of its height.
Find the area of the triangle.

Answer: 363cm²

SOLUTION 1 :

Step 1: Find height : 66 ÷ 6 = 11cm
Step 2: Area : $\frac{1}{2}$ x 66 x 11 = 363 cm²

The base of a triangle is 48cm .
It is 6 times of its height.
Find the area of the triangle.

Answer: 192cm²

SOLUTION 1 :

Step 1: Find height : 48 ÷ 6 = 8cm
Step 2: Area : $\frac{1}{2}$ x 48 x 8 = 192 cm²

The base of a triangle is 30cm .
It is 6 times of its height.
Find the area of the triangle.

Answer: 75cm²

SOLUTION 1 :

Step 1: Find height : 30 ÷ 6 = 5cm
Step 2: Area : $\frac{1}{2}$ x 30 x 5 = 75 cm²

The base of a triangle is 54cm .
It is 6 times of its height.
Find the area of the triangle.

Answer: 243cm²

SOLUTION 1 :

Step 1: Find height : 54 ÷ 6 = 9cm
Step 2: Area : $\frac{1}{2}$ x 54 x 9 = 243 cm²

The base of a triangle is 42cm .
It is 6 times of its height.
Find the area of the triangle.

Answer: 147cm²

SOLUTION 1 :

Step 1: Find height : 42 ÷ 6 = 7cm
Step 2: Area : $\frac{1}{2}$ x 42 x 7 = 147 cm²

The base of a triangle is 120cm .
It is 6 times of its height.
Find the area of the triangle.

Answer: 1200cm²

SOLUTION 1 :

Step 1: Find height : 120 ÷ 6 = 20cm
Step 2: Area : $\frac{1}{2}$ x 120 x 20 = 1200 cm²

The base of a triangle is 114cm .
It is 6 times of its height.
Find the area of the triangle.

Answer: 1083cm²

SOLUTION 1 :

Step 1: Find height : 114 ÷ 6 = 19cm
Step 2: Area : $\frac{1}{2}$ x 114 x 19 = 1083 cm²

The base of a triangle is 24cm .
It is 6 times of its height.
Find the area of the triangle.

Answer: 48cm²

SOLUTION 1 :

Step 1: Find height : 24 ÷ 6 = 4cm
Step 2: Area : $\frac{1}{2}$ x 24 x 4 = 48 cm²

10)

The base of a triangle is 108cm .
It is 6 times of its height.
Find the area of the triangle.

Answer: 972cm²

SOLUTION 1 :

Step 1: Find height : 108 ÷ 6 = 18cm
Step 2: Area : $\frac{1}{2}$ x 108 x 18 = 972 cm²