The perimeter of triangular field is 145 cm if length of tow side are

1.	The perimeter of triangular field is 145 cm if length of tow side are 35cm and 45cm .Find the area of triangular
Answer» Step-by-step EXPLANATION: GIVEN that, perimeter of triangle = 145cm measure of side 1= 35cm measure of side 2= 45 cm perimeter of triangle = sum of all SIDES of triangles = 35 + 45+ _= 145 cm side 3= 145- (35+45) = 145- 80 = 65cm Area of triangle = 1/2bh = 1/2* 35 * 45 = 1575/2 = 787.5cm²

The perimeter of triangular field is 145 cm if length of tow side are 35cm and 45cm .Find the area of triangular

Answer»

Step-by-step EXPLANATION:

GIVEN that,

perimeter of triangle = 145cm

measure of side 1= 35cm

measure of side 2= 45 cm

perimeter of triangle = sum of all SIDES of triangles

= 35 + 45+ _= 145 cm

side 3= 145- (35+45)

= 145- 80

= 65cm

Area of triangle = 1/2bh

= 1/2* 35 * 45

= 1575/2

= 787.5cm²