Question

if the area of parallelogram ABCD is 180cm then find area of triangle ABC​

Answer 1

Answer:

90 cm²

Step-by-step explanation:

▪︎We know that each diagonal of a parallelogram divides it into two equal parts.

▪︎ AC is a diagonal in parallelogram ABCD, that divides it into two equal parts such as Triangle ABC and Triangle ACD.

AREA OF TRIANGLE ABC = AREA OF TRIANGLE ACD

A/Q,

Area of ABC + Area of ACD = Area of ABCD

=> Area of ABC + Area of ABC = 180 cm²

=> 2( Area of ABC ) = 180 cm²

Area of ABC = 180/2 =90 cm²

Therefore, Area of Triangle ABC = 90 cm².