3 years ago

Find the value of x.

Mathematics

2 answers:

Svetlanka [38]3 years ago

3 0

Answer:

Step-by-step explanation:

84⁰+103⁰+120⁰=307⁰

360⁰-307⁰=53⁰

x is 53⁰

have a nice day

lozanna [386]3 years ago

3 0

Answer:

x=53

Step-by-step explanation:

A quadrilateral has four sides, four vertices and its interior angles that add to 360 degrees:.

360 -120-103-84-= x

360-307 = x

53 = x

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