The perimeter of a triangle is 28 cm and the in radius of the triangle is 2.5 cm. What is the area of the triangle? December 26, 2021December 26, 2021 administrator A. 25 cm2B. 42 cm2C. 49 cm2D. None of theseCheck AnswerD. None of these Share the PostRelated Posts:The perimeter of one square is 48 cm and that of…A rectangle has 15 cm as its length and 159 cm2 as…There are two circles of different radii. The area…The area of a circle is increased by 22Sq.cm when…The perimeter of circle field and a square field are…The perimeter of a semi circle is 144 cm then the…