Question

In Quadrilateral ABCD, the measures of <A, <B, <C and <D are in the ration 1 : 2 : 3 : 3, respectively. Find the measure of the four angles.​

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Answer 1

Step-by-step explanation:

In a quadrilateral ABCD, the angles A, B, C and D are in the ratio 1 : 2 : 3 : 4. ... Now let, angle A = x. Therefore, angle B = 2x, angle C = 3x and angle D = 4x.

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Answer 2

Answer:

ZA ZB ZC: ZD=1:2:3:4

So, let ZA = x, zB = 2x, 2C = 3x, <D = 4x Therefore, by angle sum property of quadrilateral

X + 2x + 3x + 4x = 360

10x = 360

X = 36⁰

Hence,

ZA = 360, LB = 72°, ZC = 108°, ZD = 144º.

Step-by-step explanation:

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