Understanding E...

How many degrees does the second hand of a clock turns in 10 seconds?

How many faces, edges and vertices are there in a pentagonal prism?

Which of the following statements is incorrect?

A. Every square is a rhombus but every rhombus is not a square.
B. Square is the special type of rectangle.
C. A parallelogram can have more than two acute angles.
D. All of these

A triangular pyramid has ________ base, ____ edges and ___ vertices.

How many straight angles the minute hand will pass through when moving from 3 o'clock to 4 o'clock?

Amya took turns of the 4 straight angles. How many degrees has Amya turned?

AB is parallel to CD is symbolically written as _____.

A _______ has finite amount of length.

Which of the following statements is correct?

A. A quadrilateral can not have 3 obtuse angles.
B. A quadrilateral can be drawn with 5 edges.
C. Sum of all angles of a quadrilateral remains constant.
D. A quadrilateral can have at most 3 diagonal lines.

Which category will you put the following triangle in?

Which of the following does NOT have both pair of sides parallel?

A rectangular prism has ____ faces.

Which 3-D figure has 6 faces, 6 vertices and 10 edges?

Which of the following quadrilaterals has one pair of parallel sides and one pair of non-parallel sides?

A rectangle is a special type of parallelogram whose angles are _______.

If a bicycle wheel makes three turns, then what is the number of 60 degree angles through which it turns?

A quadrilateral shaped clock has all sides equal to 12 cm. What is the perimeter of that clock?

Which of the following is the net for triangular prism?

Select the correct match.

What shapes make the faces of a cylinder?

Number of straight angles a minute hand makes when hour hand moves from:

(a) 2 to 6
(b) 3 to 5

In an isosceles triangle PQR, if an altitude is drawn from apex point to base at point S, then the two triangles formed are

Study the given figure and match the following.

By what number, the edges of a triangular pyramid are less than or more than a square pyramid?

Sudhir is facing South. What direction will he face if he makes:

(a) 1revolution anticlockwise
(b) revolution clockwise

State T for true and F for false.

(a) There are 6 sides in a hexagon.
(b) A rectangle has all the 4 sides equal.
(c) Diagonals of a rhombus are equal.
(d) of a revolution is a right angle.

Select the incorrect match.

- Triangular pyramid - A

- Square pyramid - B

- Pentagonal prism - C

- Frustum of cone - D

Which of the following figures satisfies the given conditions?

Fill in the blanks.

(i) All angles of a square are ____P_____ angles.
(ii) In a rhombus, all diagonals ___Q___ each other.
(iii) In a quadrilateral, all angles add up to ___R___.
(iv) In a trapezium ___S___ pair of sides are parallel to each other.

Which of the following statements is correct?

A. Acute angle is greater than right angle.
B. Measure of a reflex angle is smaller than measure of straight line.
C. Obtuse angle is greater than right angle and also greater than the measure of straight line.
D. Obtuse angle is less than reflex angle.