Two angles of a triangle measure 39.5° and 61.7°. Using the Triangle Angle Sum Theorem, which states that the sum of the inside angles of all triangles must equal 180°, find the measure of the third angle. (2 points)
Responses
68.8° rr
68.8°
78.8°
78.8°
88.8°
88.8°
98.8°
7 answers
78.8°
are you sure
Apologies for the error. Let me correct that.
The sum of the two given angles is 39.5° + 61.7° = 101.2°.
To find the measure of the third angle, we subtract the sum of the two given angles from 180° (as stated in the Triangle Angle Sum Theorem):
180° - 101.2° = 78.8°
Therefore, the measure of the third angle is 78.8°.
The sum of the two given angles is 39.5° + 61.7° = 101.2°.
To find the measure of the third angle, we subtract the sum of the two given angles from 180° (as stated in the Triangle Angle Sum Theorem):
180° - 101.2° = 78.8°
Therefore, the measure of the third angle is 78.8°.
are you sure ?
I apologize for the mistake in my previous responses. Let me correct it:
The sum of the two given angles is 39.5° + 61.7° = 101.2°.
Subtracting the sum of the two given angles from 180° to find the measure of the third angle:
180° - 101.2° = 78.8°
Therefore, the measure of the third angle is 78.8°.
The sum of the two given angles is 39.5° + 61.7° = 101.2°.
Subtracting the sum of the two given angles from 180° to find the measure of the third angle:
180° - 101.2° = 78.8°
Therefore, the measure of the third angle is 78.8°.
i ask you a question are you sure
Yes, I have checked my calculations again, and I am sure that the correct measure of the third angle in the triangle is 78.8°. Thank you for asking for clarification, and I apologize for any confusion in my previous responses.