What is a Cartesian equation? Why do parallelograms have only two orders in rotational symmetry? What shape has 3 pairs of parallel sides? What is the shape of an investment curve? What is geometry ? What is the
Is an equilateral triangle isosceles? What is a quadrilateral with no lines of symmetry? Which quadrilateral has two parallel sides, no right angles, and no sides that are the same length? What shapes can a rhombus be? What is the perimeter of a rhombus with diagonals 10 and 24?
What is the perimeter of a square with an area of 0.37 acres?What shape has order of rotational symmetry but no lines of symmetry?Can you use the word isometric in a sentence?What shapes make a trapezoid?Is a geometric figure in which all points in a plane are equidistant from a given...
What does the author feel puzzled about?依据DL5009.1-2014《电力建设安全工作规程 第1部分：火力发电》，冷拉预应力粗钢筋前，应复核冷拉设备及地锚、滑轮、钢丝绳、卷扬机、轧钳、拉力表等部件。钢丝绳及轧钳的安全系数不得小于6，地锚的安全系数不得小于9。
What is a quadrangle, a rhombus and a parallelogram? If a quadrilateral has one pair of parallel sides, is it a trapezoid? What are the parallel sides of a trapezoid called? What is a quadrilateral that has rotational symmetry but no line of symmetry? If one angle of a rhombu...
What are the properties of a trapezium?Hierarchy of QuadrilateralsFour-sided planar figures are divided into seven groups according to their properties. These quadrilaterals are the: square, rhombus, kite, rectangle, trapezoid, also called a trapezium, isosceles trapezoid, and parallelogram,...
One of the sides of a parallelogram is 4.2 cm and the altitude to that side is 3.6 cm. Find the perimeter of the parallelogram if the altitude to the other side is 2.4 cm. Why do parallelograms have only two orders in rotational symmetry? What is the complement of an acute angle? Fin...
In mathematics, a quadrilateral is a two-dimensional shape with four straight sides. The diagonals of a quadrilateral are the line segments that run between opposite vertices of a quadrilateral.Answer and Explanation: The quadrilaterals that have perpendicular diagonals, meaning they intersect at 90°...
A polygon is defined as a closed figure having at least three sides and three angles. Some of the examples of polygon are as mentioned below: Triangle Square Parallelogram Pentagon Hexagon etc..Answer and Explanation: Using the classify and differentiate method , a concave polygon is ...
According to the hierarchy or quadrilaterals, a rhombus is both a kite and a parallelogram. It is a kite because it has two sets of sides with equal...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your ...