Question

answer this question(solution should be included)​

Answer 1

Step-by-step explanation:

Given and can be found

DC=24CM

DF=12CM

FC=12CM

BC=15CM=AD

BE=15-8=7CM

AB=DC=24CM

AREA SHADED=AREA RECTANGLE-AREA(∆ADF+∆FEC+∆ABE)

=15*24-(1/2*(12*15)+1/2(12*8)+1/2(7*24))

=15*24-((6*15+4*12+7*12)

=15*24-(90+48+84)

=360-222

=138cm²