find the area and perimeter of figure ABCD where angle b is equal to 90 degree and Angle d is equal to 90 degree ab is equal to 6 CM BC is equal to 8 metre and d is equal to 24
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here is your answer friend
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Area of △BCD=21×24×10=120m2
Use pythagoras theorem in ΔCBD
CD2+BC2=DB2
102+242=DB2
676=DB2
⟹DB=26m
Area of △ABD⇒ (By heron's)
S=226+18+16=30
A=30(30−26)(30−18)(30−16)
=141.98≈142m2
∴ Total area =142+120=262m2
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