In a triangle, if two angles are 50 degrees and 60 degrees, what is the third angle?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Prepare for the Grade 6 FAST Mathematics Test. Study with comprehensive questions, solutions, and tips to maximize your performance and excel in your exam!

Multiple Choice

In a triangle, if two angles are 50 degrees and 60 degrees, what is the third angle?

Explanation:
In any triangle, the interior angles add up to 180 degrees. So, with two angles measuring 50 and 60 degrees, add them to get 110 degrees. Subtracting from 180 gives 70 degrees for the third angle. If you test the other numbers, none would make the total reach 180, so 70 degrees is the only value that fits.

In any triangle, the interior angles add up to 180 degrees. So, with two angles measuring 50 and 60 degrees, add them to get 110 degrees. Subtracting from 180 gives 70 degrees for the third angle. If you test the other numbers, none would make the total reach 180, so 70 degrees is the only value that fits.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy