The Baudhayana-Pythagoras Theorem Class 8 Fill in the blanks

The Baudhayana-Pythagoras Theorem Class 8 Fill in the blanks

The Baudhayana-Pythagoras Theorem Class 8 Fill in the blanks

Question 1.

The two equal angles of an isosceles right triangle are __________ each.

Answer:

45°

Question 2.

The third number of a Baudhayana triple, whose two numbers are 25 and 7, is __________ .

Answer:

24

Question 3.

If two sides of a triangle are 12 cm and 37 cm, then its third side is _____________ cm.

Answer:

35

Question 4.

(5, 7, 12) is ________ Baudhayana triple.

Answer:

not a

Question 5.

The longest side of right triangle is called its ________ .

Answer:

hypotenuse

The Baudhayana-Pythagoras Theorem Class 8 True or False

Question 1.

Sum of first (n - 1) odd numbers = 2(n - 1)².

Answer:

True

Question 2.

(10, 24, 26) is a primitive Baudhayana triple.

Answer:

False

Question 3.

If AB = 5 cm, BC = 6 cm and CA = 9 cm, then ABC is a right triangle.

Answer:

False

Question 4.

The bounds of [latex]9 \sqrt{2}[/latex] are 12.8 and 12.9.

Answer:

False

Question 5.

The side of a square whose area is equal to the sum of the two squares of side a [latex]a \sqrt{2}[/latex] and [latex]a \sqrt{3}[/latex] is [latex]a \sqrt{5}[/latex] .

Answer:

True

The Baudhayana-Pythagoras Theorem Class 8 Match the Following

Match the Column I with Column II.

Answer:

(i) - (c)

(ii) - (d)

(iii) - (a)

(iv) - (e)

(v) - (b)