The sum of interior angles of a triangle is___. A. 90 degrees B. 180 degrees C. 360 degrees D. 720 degrees 相关知识点: 试题来源: 解析 B。三角形内角和是 180 度。triangle 是三角形,interior angles 是内角,sum 是和。反馈 收藏
行所利使行所利使The sum of the interior angles of a triangle is ___ degrees.行所利使行所利使 A. 集干认身
The sum of the interior angles of a triangle is 180 degrees. In a triangle, if one angle is 60 degrees and another is 70 degrees, what is the measure of the third angle? A. 40 degrees B. 50 degrees C. 60 degrees D. 70 degrees 相关知识点: 试题来源: 解析 B。本题运用三角形...
The sum of the interior angles of a triangle is ___. A. 90 degrees B. 180 degrees C. 360 degrees D. 720 degrees 相关知识点: 试题来源: 解析 B。中文解析:文章中明确提到“The sum of the interior angles of a triangle is always 180 degrees.”,所以答案是 180 度。反馈 收藏 ...
百度试题 结果1 题目The sum of the interior angles of a triangle is always ___. A. 90 degrees B. 180 degrees C. 270 degrees D. 360 degrees 相关知识点: 试题来源: 解析 B。本题考查三角形内角和为 180 度。反馈 收藏
The sum of the interior angles of a triangle is ___ degrees. A. 90 B. 180 C. 360 D. 720 相关知识点: 试题来源: 解析 B。解析:文章中有提到 For example, the sum of the interior angles of a triangle is always 180 degrees.反馈 收藏 ...
百度试题 结果1 题目The sum of the interior angles of a triangle is always ___ degrees. A. 90 B. 180 C. 360 D. 720 相关知识点: 试题来源: 解析 B。三角形内角和总是 180 度。反馈 收藏
In a triangle,each exterior anglehastwo remote interior angles. The remote interior angles are just the two angles that are inside the triangle and opposite from the exterior angle. The Formula As the picture above shows, theformulafor remote and interior angles states that the measure of a an...
An exterior angle is formed by one side of the triangle and the extension of an adjacent side. Each exterior angle has two remote interior angles. A remote interior angle is an interior angle that is not adjacent to the exterior angle.• ∠ 1, ∠ 2, and ∠ 3 are interior angles....
Finding the Interior Angles of a Triangle Step 1: Take a look at the given figure and identify the measures of the two given interior angles. Step 2: Write an equation showing the sum of the two given angles and the unknown angle equal to {eq}180^\circ {/eq}. Step 3: Solve the...