Question

in a right angle triangle two acute angles are 7:2 ratio what is acute angle solution​

Answer 1

Answer:

70° & 20°

Step-by-step explanation:

The ratio of the angles is 7:2

Let them be 7x and 2x

The third angle is 90°

By angle sum property of a triangle,

7x+2x+90°=180°

7x+2x=180°-90°

9x=90

x=10

⇒The first angle= 7x = 7×10 = 70°

  & second angle= 2x = 2×10 = 20°

Answer 2

Step-by-step explanation:

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