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。
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...
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 ...
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...
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 ...
It is the second kind of exploration that I would love to unlock with Breadboard. Even when learning Breadboard itself, I want our users to have the “just try it” attitude: maybe we don’t know how this or that node or kit works. Maybe we don’t have an answer to what parameters...
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) + ...
base is replaced by the complementary base of the given sequence: adenine (A) by thymine (T) or uracil (U), cytosine (C) by guanine (G), and vice versa whilecomplementationis the interaction between two genetic units such that an organism can function normally if either one is defective....
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° ...
The measure of an angle is five times the measure of its complementary angle. What is the measure of each angle? Complementary Angles Two angles are said to be complementary to one another if the their sum is equivalent to 90 degrees. For example,...