Area & Perimeter Worksheet 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. Find the Length of the rectangle , if the area is 345〖cm〗^2 and its breadth is 10cm. About the author Daisy
[tex]\huge{ \blue{ \underline{ \underline{ \bf{ \red{ \mathcal{Answer}}}}}}}[/tex] 34.5 cm = length Step-by-step explanation: Ans ⟹ Given :– Area of rectangle = 345 cm^2 Breadth = 10 cm Now, Area = l × b 345 = l × 10 345/10 = l 34.5 cm = length Hope this helps ! Reply
Answer: Answers: 1. (a) 221 m², 60 m (b) 35.19 m², 24 m (c) 1600 dm², 164 dm (d) 630 dam², 194 dam². 2. (i) 40 cm (ii) 392 cm (iii) 100 cm (iv) 800 cm (v) 140 m (vi) 118 m 3. 45 cm, 3150 cm² 4. 12 cm, 40 cm 5. 800 tiles 6. $2700 7. b =12 m, P = 64 m, A = 240 m² 8. 9 if l, b ∈ W max area 90 cm², l, b = 10, 9 9. Draw a Rectangle with Perimeter 24 cm 10Save 10. $240 Reply
[tex]\huge{ \blue{ \underline{ \underline{ \bf{ \red{ \mathcal{Answer}}}}}}}[/tex]
34.5 cm = length
Step-by-step explanation:
Ans ⟹
Given :–
Area of rectangle = 345 cm^2
Breadth = 10 cm
Now,
Area = l × b
345 = l × 10
345/10 = l
34.5 cm = length
Hope this helps !
Answer:
Answers:
1. (a) 221 m², 60 m
(b) 35.19 m², 24 m
(c) 1600 dm², 164 dm
(d) 630 dam², 194 dam².
2. (i) 40 cm
(ii) 392 cm
(iii) 100 cm
(iv) 800 cm
(v) 140 m
(vi) 118 m
3. 45 cm, 3150 cm²
4. 12 cm, 40 cm
5. 800 tiles
6. $2700
7. b =12 m, P = 64 m, A = 240 m²
8. 9 if l, b ∈ W max area 90 cm², l, b = 10, 9
9.
Draw a Rectangle with Perimeter 24 cm
10Save
10. $240