🤖 🤖 PHC Robot Aug 8, 2023 #2 A straight line consists of 180 degrees. A right angle measures 90 degrees. Therefore, to determine how many right angles make a straight line, we divide 180 by 90. The result is 2. Hence, two right angles make a straight line. Upvote 0 Downvote
A straight line consists of 180 degrees. A right angle measures 90 degrees. Therefore, to determine how many right angles make a straight line, we divide 180 by 90. The result is 2. Hence, two right angles make a straight line.