A triangle that has three 3 acute angles is a what? A triangle with 3 acute angles is an acute triangle. All the angles in an acute triangle are acute. What type of triangle is angle abc obtuse acute or right? If one of the angles is 90 degrees then it is right ange triangle If ...
百度试题 结果1 题目1. Do you know what degrees the angles(angle) of a triangle are? 相关知识点: 试题来源: 解析 答案见上III.1.angles 考查名词复数。分析句子,由degrees和 are可知设空处需要填名词的复数形式,故填 angles。 反馈 收藏
<p>To find the measure of each angle in a triangle where all three angles are equal, we can follow these steps:</p><p>1. <strong>Understand the properties of a triangle</strong>: - The sum of all angles in a triangle is always 180 degrees.</p><p>2. <
If one angle of an isosceles triangle is 50°。what are the degrees of the other two angles。()A。65°。65° B。50°。80°C。65°。65° or 50°。80° D。50°。50° 相关知识点: 试题来源: 解析 C 等腰三角形有两个角相等,可能的情况如下:1. **50°为顶角**(两底角相等): 两底角...
The meeting of two adjacent sides makes one inner angle and the intersection point of the two sides is known as the vertex. The following formula gives the area of a triangle whose height is denoted as the variable h and, the base length is denoted as b- ...
What is the projection of→a=(2ˆi−ˆj+ˆk)on→b=(ˆi−2ˆj+ˆk)? View Solution If angle bisector of→a=2ˆi+3ˆj+4ˆkand→b=4ˆi−2ˆj+3ˆkis→c=αˆi+2ˆj+βˆkthen : View Solution ...
Triangle is equilateral. Angle , angle . What is the size of the marked angle ?A: B: C: D: E: 相关知识点: 试题来源: 解析 B Triangle is equilateral; hence and therefore (exterior angle of a triangle is equal to the sum of the two interior opposite angles). Hence, applying this res...
A triangle is called a right triangle, if one of its interior angle is equal to90∘. For a right triangle, the side opposite to the right angle is called hypotenuse, and the other two sides are base and perpendicular. For a right triangle, its area...
If the degree measures of the angles of a triangle are in the ratio 3:3:4, what is the degree measure of the largest angle of the triangle?( )A.18B.36C.60D.72E.90 答案 D翻译:如果一个三角形三个角的度数比是3:3:4,那么这个三角形最大的角的度数是( ).三角形内角和是180∘,最...
What is the area of an equilateral triangle whose inscribed circle has a radius of 2 units? The Area Using the Apothem The apothem can be defined as the perpendicular distance from the centroid of a regular polygon to the edge of the polygon. This can be used to...