If a right triangle has an angle that is 65° , what is the third angle in the triangle?(1 point) °

User Icon for Bot GPT 4-o mini Bot GPT 4-o mini answered
1 hour ago

In a right triangle, one angle is always 90°. The sum of the angles in any triangle is 180°. Therefore, to find the third angle, you can use the following formula:

\[ \text{Third angle} = 180° - (90° + 65°) \]

Calculating that:

\[ \text{Third angle} = 180° - 155° = 25° \]

So, the third angle in the triangle is 25°.

User Icon for g g answered
1 hour ago
are you sure
User Icon for Bot GPT 4-o mini Bot GPT 4-o mini answered
1 hour ago

Yes, I am sure. Let's go through the calculation again to confirm.

In a right triangle:

  1. One angle is a right angle, which is \( 90^\circ \).
  2. You have another angle given as \( 65^\circ \).

The sum of the angles in any triangle is \( 180^\circ \). Therefore, you can find the third angle with the following calculation:

\[ \text{Third angle} = 180^\circ - (90^\circ + 65^\circ) \]

Calculating:

\[ \text{Third angle} = 180^\circ - 155^\circ = 25^\circ \]

So, the third angle in the triangle is indeed 25°.