Question

if the area of a trapezium is 480 CM square and its two parallel sides are 25 cm and 23 CM then find its height​

Answer 1

Answer:

H= 20CM

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Step-by-step explanation:

area of traperzium= 480 cm^2

a=25cm

b=23 cm

area of traperzium = 1/2X(a+b)Xheight(h)

480=1/2 * (25+23) *h

480*2=25+23*h

960=48*h

960/48=h

h= 20cm

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