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Area of square = 361 cm² Side of square = √361 = 19 cm Perimeter of square = 19 × 4 = 76 cm So, perimeter of rectangle = 2 × 76 = 152 cm ⇒ 2(2(x + 6) + 2(x + 5)) = 152 ⇒ 4x + 22 = 76 ⇒ 4x = 54 ⇒ x = 13.5 So, length of rectangle = 2(13.5 + 6) = 39 cm And, breadth of rectangle = 2(13.5 + 5) = 37 cm Therefore, area of rectangle = 39 × 37 = 1443 cm2
Statements: V ≤R = W ≥ Q, U = T ≥ S < X, U < Q
Conclusions: I. V < Q II. Q > X
Statements: Q © E, S % C, E $ S, C @ A
Conclusions:
I. A © C
II. S % A
III. C © Q
Statements: L # W, W % V, V $ H, H # T
Conclusions : I. V @ T II. H & W III .V # T
...Which of the following symbols should be placed in the blank spaces respectively (in the same order from left to right) in order to complete the given e...
Which of the following is true in the given expression?
G < H ≤ I, V ≥ W = G, R ≤ I = A
In which of these expression ‘X > T’ is definitely True?
Statements: Q ≥ R > U; R ≤ S; U ≥ B
Conclusions: I. B < R II. B ≤ Q
Statement: Z > F ≥ O; Z ≤ G = P; Q > F
Conclusion: I. P > O II. Q > G
Statements: Q > S ≥ R = T; U < V = W < X = Y ≤ T
Conclusions:
I. R > U
II. T < U
III. U ≥ R
Statement: T > U ≥ V; T ≤ W = X; I > U
Conclusion: I. U < X II. I > T