The editorial team at ProProfs Quizzes consists of a select group of subject experts, trivia writers, and quiz masters who have authored over 10,000 quizzes taken by more than 100 million users. This team includes our in-house seasoned quiz moderators and subject matter experts. Our editorial experts, spread across the world, are rigorously trained using our comprehensive guidelines to ensure that you receive the highest quality quizzes.
If the perimeter of square is 28 cm calculate it side length and its area?
2.
Triangle all side are equal is called......
A.
Isosceles
B.
Scalene
C.
Equilateral
D.
Parallel
Correct Answer C. Equilateral
Explanation An equilateral triangle is a triangle in which all three sides are equal in length. Therefore, the given correct answer for the question is "equilateral".
Rate this question:
3.
8074 divide 22 =.....
A.
333
B.
367
C.
356
D.
321
Correct Answer B. 367
4.
In the square all side are parallel
A.
True
B.
False
Correct Answer B. False
Explanation The statement "In the square all sides are parallel" is incorrect. In a square, all sides are equal in length and all angles are right angles, but not all sides are parallel. The opposite sides of a square are parallel to each other, but the adjacent sides are not parallel. Therefore, the correct answer is False.
Rate this question:
5.
In the rectangle two diagonal are perpendicular
A.
True
B.
False
Correct Answer B. False
Explanation In a rectangle, the diagonals are always equal in length but they are not perpendicular to each other. The diagonals of a rectangle bisect each other, meaning they intersect at their midpoint, but they do not form right angles. Therefore, the statement that "in the rectangle two diagonals are perpendicular" is false.
Rate this question:
6.
The sum of angles triangle=180
A.
True
B.
False
Correct Answer A. True
Explanation The sum of angles in a triangle is always 180 degrees. This is a fundamental property of triangles in Euclidean geometry. It can be proven using the fact that the sum of angles in a straight line is 180 degrees. Therefore, the statement that the sum of angles in a triangle is 180 degrees is true.