So, the measure of angle is \(180^{\circ}\) Example 3: The spinner is split into eight equal sections. What is the measurement of the angles formed by the parts? Solution: Step 1: Write a fraction that represents 1 part.Because the spinner has 8 equal parts,1 part can be represente...
In a right triangle, one of the acute angles measures 45 degrees. What is the measure of the other acute angle? A. 45 degrees B. 60 degrees C. 30 degrees D. 90 degrees 相关知识点: 试题来源: 解析 A。在直角三角形中,两个锐角的和是 90 度。已知一个锐角是 45 度,那么另一个锐角...
A straight angle is formed when two rays meet at the same point, forming an angle that measures exactly 180°. This makes it different from other types of angles, such as acute or obtuse angles, which measure less than or more than 180° respectively. You can also form a straight angle...
How to Measure an AngleTo refresh your memory about how the amplitude of an angle is measured with a protractor, take a look at the following video of an interactive Smartick tutorial. It briefly explains the different types of angles, including a straight angle.When is an Angle Straight?
百度试题 结果1 题目A triangle contains angles measuring 25° and 75. What s the measure of the third angle? 相关知识点: 试题来源: 解析 third angle=180-2+75) =180-100 =80 反馈 收藏
题目Two angles are complementary. One angle is 30 degrees. What is the measure of the other angle? A. 60 degrees B. 45 degrees C. 30 degrees D. 150 degrees 相关知识点: 试题来源: 解析 A。互补角之和为 90 度,一个角为 30 度,另一个角为 90 - 30 = 60 度。
An angle measures 34° less than the measure of a complementary angle. What is the measure of each angle? Complementary Angles: Two angles are said to be complementary if they add up to 90 degrees. So the complement of an angle is obtained by subtracting i...
An angle is a geometrical figure formed when two rays meet at a common point called vertex. Let's know about angles, their parts, types, construction using examples!
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In an attempt to find out what surface properties contact angles are measuring, Samuel, Zhao, and Law systematically measure the wetting and adhesion forces between water and 20 surfaces and correlate them with contact angle data. The surface properties of the 20 surfaces vary from hydrophilic to...