等边三角形三条边相等且三个角也相等,选项 A 正确。选项 B 中 all sides are different(三条边不同)不符合等边三角形特征,且 all angles are acute(三个角都是锐角)虽然正确但不全面;选项 C 中 all sides are unequal(三条边不等)和 all angles are obtuse(三个角都是钝角)不符合;选项 D 中 all ...
<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. <
What is the ratio of the length of a side of the triangle to the length of a side of the hexagon?正六边形和等边三角形的面积相等。 三角形边长与六边形边长的比值是多少?A.√3B.2C.√6D.3E.6 2A regular hexagon and an equilateral triangle have equal areas. What is the ratio of the ...
How many equal sides does an equilateral triangle have? What degree of rotational symmetry does an equilateral triangle have? How do you find the height of an equilateral triangle? How to find the height of an equilateral triangle Is an equilateral triangle also a rhombus? Consider an equilateral...
The three properties of a scalene triangle are: (1) it has three unequal sides; (2) it has three unequal angles; and (3) it has no lines of symmetry. This type of triangle does not have any sides or angles that are equal to each other; all three sides have different lengths, and...
A regular hexagon and an equilateral triangle have equal areas. What is the ratio of the length of a side of the triangle to the length of a side of the hexagon?A. √3 B. 2 C. √6 D. 3 E. 6 相关知识点: 试题来源: 解析 C...
It is not literally equal to ; however, an easy application of Legendre’s formula shows that for odd small primes , and have almost exactly the same number of factors of . On the other hand, as is odd, contains no factors of , while contains about such factors. The prime ...
What type of triangle can have one right angle? Types of Triangles: Triangles are shapes with three straight sides. Triangles may be classified by sides or angles. Triangles categorized by length include: Equilateral Triangles Isosceles Triangles ...
The Pythagorean theorem states that in a right-angled triangle, the square of the length of the hypotenuse is equal to the sum of the squares of the other two sides. 开学特惠 开通会员专享超值优惠 助力考试高分,解决学习难点 新客低价 最低仅0.1元开通VIP 百度教育商务合作 产品代理销售或内容...
Answer to: What does \arctan 0 equal a) 0\\ b)\pi /6 \\ c) \pi /4\\ d) \pi /3 By signing up, you'll get thousands of step-by-step solutions to your...