Question

are in the ratio 2:3:2:3. Find the measur
1. . The measure of all angles of a parallelogre
of all its angles. ​

Answer 1

Answer:

72°, 108°, 72°, 108°

Step-by-step explanation:

Angle sum of parallelogram = 360°

Hence,

2x + 3x + 2x + 3x = 360°

10x = 360°

x = 36°

So, the angles are -

2 × 36 = 72°

2 × 36 = 72°

3 × 36 = 108°

3 × 36 = 108°

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Answer 2

Answer:

72°, 108°, 72°, 108°

Step-by-step explanation:

Sum of angle of parallelogram = 360°

Ratio= 2:3:2:3

=> 2x + 3x + 2x + 3x = 360°

=> 10x = 360°

=> x = 360°/10

=> x = 36°

Using value of x, we get the angle as:

2*(36°), 3*(36°), 2*(36°), 3*(36°)

72°, 108°, 72°, 108°