Question

two angles of a quadrilateral are in the ratio 5:3 and the other two anglescare 65 degree and 45 degree. find the two angles
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Answer 1

Answer:

the gradual passing of a liquid through a thin layer of material a membrane

Step-by-step explanation:

the gradual passing of a liquid through a thin layer of material a membrane

Answer 2

let other two angles be 5x and 3x .

so, 65+45+5x+3x = 360

110 + 8x = 360

8x = 360 - 110

8x = 250

x = 250/8

x= 31.25

so, 5x = 5×31.25= 157.75°

and 3x = 3×3.25= 93.75°