Question

In triangle abc right angled at b ab=24 cm bc=7 cm

Answer 1

Answer:

by pyhthagoras theoren,

Step-by-step explanation:

( ac)^2=(ab)^2+(bc)^2

(ac)^2=24^2+7^2

         =576+49

(ac)^2 =625

ac        =25

           

Answer 2

Given:-

• In a triangle ABC right angled at B.
• Length of AB is 24 cm.
• Length of BC is 7 cm.

To Find:-

• Length of CA?

Solution:-

As we know :-

$\dag{ \boxed{ \underline{ \rm{ \blue{CA² = AB² + BC²}}}}}$

Now, according to the question:-

• CA² = AB² + BC²
• CA² = 24² + 7²
• CA² = 576 + 49
• CA² = 625 cm
• CA = √625
• CA = 25 cm

Hence, the length of CA is 25 cm.