Question
Download Solution PDFOf the three angles of a triangle, one is twice the smallest and another one is thrice the smallest. Find the value of the smallest angle.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven:
Of the three angles of a triangle, one is twice the smallest, and another one is thrice the smallest.
Concept:
The sum of the angles in a triangle is always 180º.
Formula Used:
If the smallest angle is x, then the other two angles are 2x and 3x.
Calculation:
We have,
⇒ x + 2x + 3x = 180º
⇒ 6x = 180º
⇒ x = 180º ÷ 6
⇒ x = 30º
∴ The value of the smallest angle is 30º.
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