Question

please answer me.
I want step by step explanation.​

Answer 1

the length of rectangle= 12cm

the breadth of rectangle= 15cm

Area of rectangle= length×breadth

= 12cm×15cm=180cm²

Area of triangle= 180cm²

..

if this is wrong pls report ツ

答えが正しいか間違っているかわからない

Answer 2

Answer:

36cm^2

Step-by-step explanation:

Area of red triangle = 1/2 × base × height

= 1/2 × 12 × 6

= 36cm^2..