Question

The figure given below is made up of a square and a rectangle. Find the value of y , if x is 1/5 of y​

Answer 1

Answer:

30°

Step-by-step explanation:

Since, ABFE is a rectangle, therefore, all of its angles would be 90°.

So, ∠BEF = 90° = 84° + x ⇒ x = 6°.

Since, x = $\frac{1}{5} y$

Therefore, y = 5x6° = 30°

Hope this helps.....

Answer 2

Answer:

Step-by-step explanation:Area = Length × Breadth= 6 × 4= 24 cm2Perimeter = 2 × Length + 2 × Breadth= 2 × 6 + 2 × 4= 12 + 8= 20 cm