Two angles are supplementary if their sum is ___ degrees. A. 90 B. 180 C. 360 D. 720 相关知识点: 试题来源: 解析 B。本题考查互补角的定义。两个角的和为 180 度时,它们是互补角,A 选项 90 度是互补角的和,C 选项 360 度是周角的度数,D 选项 720 度不是互补角的和。反馈...
Two angles are supplementary.One has a measure that is twice as large as the other.Find the two angle measures.
Two angles that add up to 90 degrees are called___angles.Two angles that add up to 180 degrees are called___angles.不要想太深,涉及的是很简单的内容由于水平有限..不太明白题目意思 相关知识点: 试题来源: 解析 complementarysupplementary第一个是余角第二个是补角反馈 收藏 ...
Two Angles are Supplementary if theyadd up to 180 degrees. These two angles (140° and 40°) are Supplementary Angles, because they add up to 180°.Notice that together they make astraight angle. But the angles don’t have to be together.These two are supplementary because 60° + 120°...
To solve the problem, we need to find two complementary angles, where the sum of the angles is 90 degrees, and the relationship between the angles is given. Let's denote the two angles as
Two angles equal access, both complementary take 翻译结果4复制译文编辑译文朗读译文返回顶部 Two corners are the same, the two complement each other at the negative 翻译结果5复制译文编辑译文朗读译文返回顶部 Two jiao take equally positively, two jiao supplementary take negative ...
Can two base angles of a trapezoid ever be supplementary? How do you prove that opposite angles in a parallelogram are congruent? Prove: If a quadrilateral is a parallelogram, then its consecutive angles are supplementary. Consider the trian...
To solve the problem, we need to find the measures of angle A and angle B, given that they are complementary angles and that angle A is 20 degrees more than angle B.1. Understand the definition of complementary angles: Comp
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A parallelogram is a quadrilateral with pair of opposite sides parallel to each other, and hence pair of adjacent angles supplementary to each other by corresponding angles.Answer and Explanation: Become a member and unlock all Study Answers Start today. Try it ...