Question

The ratio of the measures of angles of a quadriladere
in order is 7:9 :3 : :5d the measures of its
angles and write the type of quadriletral
.​

Answer 1

Answer:

75

Step-by-step explanation:

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

In a quadrilateral, the measures of the angles are in the ratio of 7:9:3:5

Add 7+9+3+5=24

The sum of the angles of a quadrilateral = 360 = 7x+9x+3x+5x

where 24x = 360, or

x = 360/24 = 15

Hence the four angles of the quadrilateral are

2x = 2×15 = 30 degrees

2x = 2×15 = 30 degrees3x = 3x15 = 45 degrees

2x = 2×15 = 30 degrees3x = 3x15 = 45 degrees4x = 4x15 = 60 degrees

$bts (♡ω♡ ) ~♪ exo$