If an angle is twice as large as its complementary angle, what is the measure of the angle? A. 30 degrees B. 60 degrees C. 45 degrees D. 75 degrees 相关知识点: 试题来源: 解析 B。设这个角为 x 度,它的补角就是 90 - x 度。因为这个角是它补角的两倍,所以 x = 2(90 - x),解...
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。
The measure of an angle is twice the measure of its complementary angle. What is the measure of the angle? A. 30 degrees B. 60 degrees C. 90 degrees D. 120 degrees 相关知识点: 试题来源: 解析 B。设这个角为 x 度,其补角为 (90 - x) 度。由题意可得 x = 2(90 - x),解得 x ...
Two angles are complementary if the sum of the angles is equal to 90º (ninety degrees). For example, an angle that is 30º and an angle that is 60º are two complementary angles.Since 90º is the measurement for a right angle, another way to tell if two angles are ...
What type of angle is a 17∘ angle? Classifying Angles by Their MeasuresIn geometry, we can classify angles using their measures. That is, if an angle is between 0° and 90°, we call it an acute angle, If an angle is between 90° and 180°, we call it an obtuse angle, and ...
百度试题 结果1 题目The measure of an angle is four times the measure of its complementary angle. What is themeasure of each angle?▱°a▱° 相关知识点: 试题来源: 解析 x=4(90-x)X=360-4X5X=360X=72∠1=72°L2=90-722=18° ...
An angle measures 45 degrees. What is its complementary angle? A. 阶件管从王率铁及包或真美时开作立存水能件阶件管从王率铁及包或真美时开作立存水能件45 degrees阶件管从王率铁及包或真美时开作立存水能件阶件管从王率铁及包或真美时开作立存水能件 B. 往界个最民温术没精织根委往界个...
An angle is 30 degrees more than its complementary angle. What is the measure of the angle? A. 60 degrees B. 30 degrees C. 45 degrees D. 75 degrees 相关知识点: 试题来源: 解析 D。设这个角为 x 度,它的补角为(90 - x)度。已知这个角比它的补角大 30 度,则 x = (90 - x) + ...
The main purpose of the debugger is to provide both the visualization of the AI recipe that is being developed and the process of it running. As I put it in chat, I love “seeing it run”: I get to see and understand what is happening during the run — as it happens! – and dig...
What is the measure of each angle? Complementary Angle: Any two angles are called complementary, when they add up to 90 degrees. They don't have to be next to each other, so long as the total is 90 degrees.Using this principle only, we have ...