Question

Q1. Find the Hypotenuse of triangle whose base is 4 cm and perpendicular is 3 cm.
Q2. Find the length of rectangle whose breadth is 90 cm and breadth is 15 cm.
Q3. Find the average of 12,10,9,13,6.
Q4. In a rectangle the ratio of length and breadth is 2:3 and its perimeter is 120 cm. Find its Area

Answer 1

Answer:

1. Hypotenuse is 5 cm
2. Wrong question
3. The average is 10
4. 864 cm² is the area of given rectangle.

Step-by-step explanation:

• We know that

Hypotenuse =

$\sqrt{base^2+height^2}$

⇒ Hypotenuse² = 3² + 4²

⇒ = 9 + 16

⇒ = 25

⇒ Hypotenuse = / 25

= 5

Hope it helps you.