find the area of each shape correct to 1 d.p (use 3.14 for π) the shape is in the pic
Attachments:
Answers
Answered by
2
hemisphere ka 6.28 aur rectangle ka 12
trojan123:
with working out
hmmm
Answered by
15
The Figure Have a Rectangle of
Length : 4 cm
Breadth : 3 cm
Area of Rectangle = L×B
So, the Area 4×3 = 12 cm Square
The Semi-Circle have a Diameter of 4 cm
Radius : Diameter / 2
Radius : 4 / 2
= 2 cm
Area of Semi-Circle = 3.14×2×2/2
= 6.28×2/2
= 6.28 cm Square
Total Area = Area of Semi-Circle + Area of Rectangle
= (12+6.28) cm Square
= 18.28 cm Square - Answer
Length : 4 cm
Breadth : 3 cm
Area of Rectangle = L×B
So, the Area 4×3 = 12 cm Square
The Semi-Circle have a Diameter of 4 cm
Radius : Diameter / 2
Radius : 4 / 2
= 2 cm
Area of Semi-Circle = 3.14×2×2/2
= 6.28×2/2
= 6.28 cm Square
Total Area = Area of Semi-Circle + Area of Rectangle
= (12+6.28) cm Square
= 18.28 cm Square - Answer
Similar questions