Question

Plz answer this plz plz plz​

Answer 1

Answer:

1) Answer

BC=10cm

h 1 =5cm,h ² =7cm

Area of Quadrilateral=area $$(\triangle ABC)+area (△BCD)

= 21 ×BC×h 1 + 21

×BC×h ²

=( 21 ×10×5+ 21 ×10×7)cm ²

=(25+35)cm 2

=60cm ²

Step-by-step explanation:

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