Question

The area of a trapezium is 480 cm distance between the parallel sides of 15 and one of its parallel sides 20 that the parallel side is

Answer 1

Answer:

Area of a trapezium : (sum of parallel sides/2)*height

let other parallel sides be x

so we get,

480 = ({20+x}/2)*15

480/15 ={20+x}/2

(480*2) / 15=20+x

(960/15)-20=x

64-20=x

44=x

other parallel sides =44m

PLZ MARK AS BRIANLIEST AND THX FOR THE SUPERB QUESTION

Answer 2

Answer:

Step-by-step explanation:

Area of a trapezium : (sum of parallel sides/2)*height

let other parallel sides be x

so we get,

480 = ({20+x}/2)*15

480/15 ={20+x}/2

(480*2) / 15=20+x

(960/15)-20=x

64-20=x

44=x

other parallel sides =44m