1.

Find the perimeter and area of the figure given below

Answer»

Area of rectangular part of fig. =7x10
=70cm square
area of TRIANGULAR part of fig. =1/2x6x(10-2)
24CM square
so TOTAL areas =94 cm.sq

hypotenuse of triangular part of fig =root 8 Sq +6 Sq =64+36=root100=10
so total perimeter =10+7+7+1+1+6+10
=42cm

SO ANSWER IS (b)



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