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Can a triangle have three angles whose m...

Can a triangle have three angles whose measures are
`(1)/(3)` right angles, 1 right angles, `60^(@)` ?

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The correct Answer is:
To determine if a triangle can have three angles measuring \( \frac{1}{3} \) right angles, 1 right angle, and \( 60^\circ \), we will follow these steps: ### Step 1: Convert the angles to degrees - A right angle measures \( 90^\circ \). - Therefore, \( \frac{1}{3} \) of a right angle is calculated as: \[ \frac{1}{3} \times 90^\circ = 30^\circ \] ### Step 2: List the angles - Now we have the three angles: - \( \frac{1}{3} \) right angle = \( 30^\circ \) - 1 right angle = \( 90^\circ \) - \( 60^\circ \) ### Step 3: Sum the angles - We need to check if the sum of these angles equals \( 180^\circ \): \[ 30^\circ + 90^\circ + 60^\circ = 180^\circ \] ### Step 4: Conclusion - Since the sum of the angles is \( 180^\circ \), we can conclude that it is possible for a triangle to have angles measuring \( 30^\circ \), \( 90^\circ \), and \( 60^\circ \). Thus, the answer is **Yes**, a triangle can have three angles whose measures are \( \frac{1}{3} \) right angles, 1 right angle, and \( 60^\circ \). ---
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