Question

Ratio of measures of angles of ???? CWPR is 7:9:3:5 then find the measures of its angles and write the type of the quadrilateral.

Answer 1

7x + 9x+3x+5x = 360
24x = 360
x = 360/24 =15

its angles are 15×7=105°
15×9=135°
15×3=45°
and. 15×5=75°

Answer 2

Answer:

Four angle are

105°

135°

45°

75°

Step-by-step explanation:

Ratio of measures of angles of ???? CWPR is 7:9:3:5 then find the measures of its angles and write the type of the quadrilateral.

Let say four angles are

7k , 9k , 3k , 5k

so that ratio of angles is 7:9:3:5

Sum of all four angles = 360°

7k + 9k + 3k + 5k = 360°

=> 24 k = 360°

=> k = 15°

Four angle are

105°

135°

45°

75°

105° + 75° = 180°

135° + 45° = 180°