Pls send the proper solution

1.	Pls send the proper solution
Answer» ab is 60cm ac is 60cm bc is 60cm(BASE) as equilateral triangle so all sides are equal. so now, lets find out the AREA of the whole triangle(ABC).... Area= 12×base×height =12×60×60 =43200 cm² if G is the centroid then BG is 60cm/2(half of 60cm)= 30cm. BG=GC=30cm BC=60cm Now, lets find out the area of triangle(GBC)... Area= 12×base×heighe = 12×60×30 = 21600cm² Now, area of the shaded portion=triangle(ABC-GBC) =(43200-21600)cm² =21600cm² *Hope* it *helps... Have* a *great* *DAY*

Answer»

ab is 60cm

ac is 60cm

bc is 60cm(BASE)

as equilateral triangle so all sides are equal.

so now,

lets find out the AREA of the whole triangle(ABC)....

Area= 12×base×height

=12×60×60

=43200 cm²

if G is the centroid then BG is 60cm/2(half of 60cm)= 30cm.

BG=GC=30cm

BC=60cm

Now, lets find out the area of triangle(GBC)...

Area= 12×base×heighe

= 12×60×30

= 21600cm²

Now, area of the shaded portion=triangle(ABC-GBC)

=(43200-21600)cm²

=21600cm²

Hope it helps...

Have a great DAY