Question

The measurements are given in meters. Find the area of the polygon ABCDEF​

Answer 1

AREA OF POLYGON ABCDEF = AREA OF TRIANGLE  DES + AREA OF TRI.  DRC + AREA OF TRI.  ABP+ AREA OF TRI.  AQF+ AREA OF TRAPEZIUM RCPB+ AREA OF TRAP. ESFQ

SO, AREA OF POLYGON = 1/2*20*18+ 1/2*58*22+ 1/2*30*34+ 1/2*48 *27+1/2*28(52)+ 1/2*52(45)

= 180+638+510+648+728+1170

=3874

(ANSWER IS OVER)

FORMULA FOR AREA OF TRIANGLE= 1/2 * BASE* HEIGHT

FORMULA FOR AREA OF TRAPEZIUM= 1/2* HEIGHT*(SUM OF PARALLEL SIDES)