1.

The sides of the triangle are in the ratio 1:3:4. The perimeter of the triangle is 24 cm. a. Find the length of the longest side. b. How much longer is the longest side from the shortest side?

Answer»

a.12cmb.9cmStep-by-step explanation:let the sides be xperimeter = 24cmsides are 1x,3x and 4x1x+3x+4x=248x=24x=3therefore sides are 1×3=3cm , 3×3=9cm and 4×3=12 cmlongest side = 12CM and shortest is 3cmdifference of LONGER side and shorter side 12-3=9cmthe longer side is THEREFORE 9cm longer than the shorter side



Discussion

No Comment Found