Question

in triangle abc angle b is equal to 90 degree and AB:AC is equal to 24:25 and if BC is equal to 14 find perimeter of triangle ABC​

Answer 1

Using Pythagoras theorem,

(G)2=(B)2+(P)2

(25)2=(B)2+(24)2

625=(B2)+576

625−576=B2

49=B2

B=7

∴ Area of triangle =21×B×h

=21×7×24

=84cm2