Question

II.Find the lengths of the hypotenuses of the triangles whose legs are given
i) 3 cm, 4 cm
ii) 5 cm, 12 cm
iii) 12 cm, 16 cm
iv) 9 cm, 12 cm
v) 7 cm, 24 cm
vi) 8 cm, 15 cm

Answer 1

Answer:

1. 5cm

2. 13cm

3. 20cm

4. 25cm

5. 15cm

6. 17cm

Step-by-step explanation:

1. (AC)²= (AB)²+(BC)²

= 3² + 4²

= 9 + 16

(AC)² = 25

AC = 5 Ans

Answer 2

Answer:

its easy you can use

$a^{2} +b^{2}= hypotenuse^{2}$

and the then the $\sqrt{hyportinues^2}$

Step-by-step explanation: