Question

The angles of a quadrilateral are in the ratio 2:3: 3:4. Then the least angle in degrees is
(A) 90° (B) 45°
(C) 30°
(D) 60°​

Answer 1

Answer:

answer is 35

Step-by-step explanation:

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Answer 2

Answer:

$\bold\red{(D)60°}$

Step-by-step explanation:

Given,

The angles of a quadrilateral are in the ratio of

2:3:3:4

Let,

the angles of quadrilateral be ,

2x, 3x, 3x and 4x

Now,

we know that,

Sum of all angles of a quadrilateral is 360°

Therefore,

we get,

$= > 2x + 3x + 3x + 4x = 360 \\ \\ = > 12x = 360 \\ \\ = > x = \frac{360}{12} \\ \\ = > x = 30$

Therefore,

Angles are,

60°, 90° , 90° and 120°

Hence ,

the least angle in degrees is (D) 60°