If the sum of the measures of two angles is 180°, each angle is a supplement of the other, whereas, if the sum of their measures is 90°, each is a complement of the other.Column A Column BThe measure of an angle with The measure of an angle with a supplement that measures 13...
Answer:Supplementary angles are angles whose sum is 180 ° No matter how large or small angles 1 and 2 on the left become, the two angles remain supplementary which means that they add up to 180°. Do supplementary angles need to be next to each other (ie adjacent)? Answer:No! Suppleme...
The sum of these two angles is ___ degrees. A. one hundred B. one hundred and twenty C. one hundred and fifty D. one hundred and E. ighty 相关知识点: 试题来源: 解析 D。本题考查平角的度数。平角是一百八十度,sum 表示和,两个角的和是一百八十度符合平角的定义。one hundred 一百、o...
题目The sum of two angles is 150 degrees. One angle is measured as 60 degrees. What is the measure of the other angle? A. 30 degrees B. 90 degrees C. 120 degrees D. 210 degrees 相关知识点: 试题来源: 解析 B。两个角的和是 150 度,其中一个角是 60 度,那么另一个角就是 150 - ...
Two angles are complementary if their sum is ___ degrees. A. 45 B. 60 C. 90 D. 120 相关知识点: 试题来源: 解析 C。本题考查互补角的定义。两个角的和为 90 度时,它们是互补角,A、B、D 选项的度数不是互补角的和。反馈 收藏
The sum of any two angles in an equilateral triangle is ( ). A. 180∘ B. 120∘ C. 90∘
180 0 . Video SolutionStruggling With Visualising Solid Sh...? Get Allen’s Free Practice Tests Free ALLEN Tests Text SolutionGenerated By DoubtnutGPT To prove that in a parallelogram the sum of any two adjacent angles is 180∘, we can follow these steps: 1. Identify the Parallelogram: ...
By the Triangle Sum Theorem, the sum of all angles in a triangle is 180∘, so the final angle is 72∘ . Therefore, the largest angle in the triangle is (B) 72.相关推荐 1The sum of two angles of a triangle is 65 of a right angle, and one of these two angles is 30∘ ...
帮我翻译一下1.Two angles of an isosceles triangle measure 70°andⅩ°.What is the sum of the t
234 degrees D. 252 degrees 答案 【解析】31.答案:C相关推荐 1【题目】31. If the sum of the measures of two angles of a parallelogram is108 degrees, the sum of the measures of three of its angles could beA. 72 degrees B.162 degrees C. 234 degrees D. 252 degrees 反馈 收藏 ...