رنگ ها و اشکال - اشکال دو بعدی
این درس را بخوانید تا نام برخی از اشکال دو بعدی را در زبان انگلیسی مانند "بادبادک"، "مربع" و "بیضی" یاد بگیرید.
مرور
فلشکارتها
املای کلمه
آزمون
(geometry) a flat shape consisting of three straight sides and three angles
مثلث
(geometry) a flat shape with four right angles, especially one with opposing sides that are equal and parallel to each other
مستطیل
a shape with four equal straight sides and four right angles, each measuring 90°
مربع
(geometry) a flat shape with four flat sides, two of which are parallel
متوازی الاضلاع
(geometry) any flat shape with four straight sides, the opposite sides of which are equal and parallel to each other
متوازیالاضلاع
(geometry) a flat shape with four equal sides in which opposite angles are equal
لوزی
a flat geometric shape consisting of three straight sides and one right angle
مثلث قائمالزاویه
a type of triangle that has all three sides of different lengths
مثلث نابرابر
a type of triangle that has two sides of equal length and two angles of equal measure
مثلث متساوی الساق
a type of triangle with all three sides of equal length
مثلث متساوی الاضلاع
a type of triangle in which all three angles are less than 90 degrees
مثلث حاد زاویه
a type of triangle that has one angle greater than 90 degrees
مثلث منفرجه
(geometry) a figure with four sides and two opposite angles more than 90° and two of less than 90°
لوزی
a rectangular figure that has unequal adjacent sides with arched angles
بیضوی,مستطیل کشیده