Question

construct a triangle whose two sides are in the ratio 2:3 such that their sum is 10 cm and angle between them is 120°. ​

Answer 1

Answer:

bro u do first triangle after divided 2:3 comes 10 cm ok bro

Answer 2

Step-by-step explanation:

let the sides is x cm

than one side is 2x

and other side is 3x

and their sum is 10

and 3x+2x=10 than 5x=10 than x=5upon10

than x=2

so one side is 2x=2*2=4

and ither side is 3x=3*2=6

and their sum will 19

now draw a line AB =6 cm

and angle A=120° with length 4 cm now

now at the end of point A mark it c and join c with b

your triangle is ready ☺