百度试题 结果1 题目What is the cosine of a 45-degree angle? A. 0.5 B. 0.707 C. 1 D. 相关知识点: 试题来源: 解析 B。对于 45 度角,余弦值是 0.707 。反馈 收藏
Product Description 45-degree double-head angle cutting machine: suitable for integrated ceilings, door and window frames, photo frames, picture frames, cabinets, showcases, air conditioning outlets, light boxes, screens, trim strips, edge sealing and other industries. It is...
Do perpendicular lines intersect at an angle of 45 degree? No. The tan of a 45 degree angle equals? 1.00 Related questions What is the cot of a 63 degree angle? .835807361 Find the cot of a 84 degree angle? .105 Is it harder if you pull the cart at 45-degree angle or at 20-de...
What is the degree measure of the smaller angle formed by the hands of a clock at 10 o'clock?( ). A.30 B.45 C.60 D.75 E.90 答案 C相关推荐 1What is the degree measure of the smaller angle formed by the hands of a clock at 10 o'clock?( ). A.30 B.45 C.60 D.75 E....
is 90 of that 360 degrees. It is one-quarter of the full circle, which gives a 90-degree angle its L shape. A 90-degree angle can be rotated in any direction and still have an internal angle of 90 degrees. If a triangle has a 90-degree angle, it is known as a right triangle....
. What is the smallest possible degree measure for angle CBD?( ) A.0 B.2 C.4 D.6 E.12相关知识点: 试题来源: 解析 C ∠ABD and ∠ABC share ray AB. In order to minimize the value of ∠CBD, D should be located between A and C. ∠ABC=∠ABD+∠CBD, so ∠CBD=4. The answer ...
Best Answer Copy all angles greater then 90o are called obtuse angle Wiki User ∙ 14y ago This answer is: 👍👎Add a CommentAdd your answer: Earn +20 pts Q: 155 degree angle is called what? Write your answer... Submit Still have questions? Find more answers Ask your question ...
The degree of your tilt The depth of field for your shot The vertical level of your view An oblique angle of the camera is just one of the many camera angles possible and can even be combined for additional effect. Here's a rundown of every camera angle, how they work, and whey they...
The measure of the angle in radians is given as: −15π2 rad To convert it into degrees, use the ratio of one complete... See full answer below.Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answe...
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