Question

If 2x + 210 = 260, where 'x' is an acute angle, than the complement of the angle 'x' is​

Answer 1

Answer:

65°

explanation :

2x + 210 = 260

2x = 260-210 = 50

x = 50/2 = 25°

when two angles add to 90 degrees, we say they complement each other.

so let the complement of x be y.

then, x+y = 90

25 + y = 90

y = 90-25

y = 65

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hope it helped you

Answer 2

Answer:

The step by step

2x+210=260

=>2x=260-210

=>2x=50

=>x=50÷2

=>x=25