Step-by-step explanation:
area of shaded part= lxb
= 3×17
=51m²
= 51×2 ( as there are 2 shaded part )
=102m²
breath of the shaded part is given and the length of shaded and unshaded are same because they have the same length.
area of all= l×b
= 17×23
=544m²
area of all= 544+102
= 646m²
b. area of shaded= l×b
= 2.5×2.5
=6.25m²
area of unshaded= 25×2.5
=62.5m²
area of all= 62.5+6.25
= 68.75m²
thank you!
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Answers & Comments
Step-by-step explanation:
area of shaded part= lxb
= 3×17
=51m²
= 51×2 ( as there are 2 shaded part )
=102m²
breath of the shaded part is given and the length of shaded and unshaded are same because they have the same length.
area of all= l×b
= 17×23
=544m²
area of all= 544+102
= 646m²
b. area of shaded= l×b
= 2.5×2.5
=6.25m²
area of unshaded= 25×2.5
=62.5m²
area of all= 62.5+6.25
= 68.75m²
thank you!