Question

Hey please see no.14

Answer 1

Step-by-step explanation:

So first we can find AC by using Pythagoras theorem as this is a right angle triangle

Therefore

AB^2+BC^2=AC^2

24^2 +7^2=AC^2

576+49=AC^2

625=AC^2

AC=square root of 625

AC=25cm

• Area of triangle ABC =1/2×b×h
• 1/2×24×7
• area of triangle ABC=84 cm^2