Class 7 ncert chapter 5 solutions
Question
Maths
Jan. 4, 2026, 12:16 p.m.
Answer
Construct a triangle having the sides length (all the units are in c.m)4,6 and 8. Write the steps of construction. Draw a triangle
Maths
Jan. 3, 2026, 8:22 p.m.
Answer
KiMaya and Heena started walking from the point p at the same moment in a opposite direction on 800 M long circular path as given below. Kimaya walked to the Clubhouse at an average speed of 100 M per minutes and Heena walked to the badminton court at an average speed of 80 m per minute. The length of the circular track between the club house and the badminton court is 180 M. If Heena took one minute more than Kimaya to reach her destination find the time taken by Heena to reach the badminton court show your work
Maths
Jan. 3, 2026, 5:09 p.m.
Answer
Prove that the circle drawn on any one of the equal side of an isosceles triangle as a diameter, bisects the third side
Maths
Jan. 3, 2026, 1:40 p.m.
Answer
In a fort 300 soldiers had provision for 90 days. After 20 days 50 soldiers left the fort how long would the food last
Maths
Jan. 2, 2026, 10:37 p.m.
Answer
Find out the surface area of hemisphere having radius=2.1cm
Fast reply
Fast reply
Maths
Jan. 2, 2026, 6:06 p.m.
Answer
Find other parallel side if area of trapezium is 300 cm². and height is 15 cm and one parallel side is 28cm
Maths
Jan. 2, 2026, 3:54 p.m.
Answer
Explain wht is meant by emulsification of fats and state one consequence of bile duct blockage on fat digestion in the small intestine.
Maths
Jan. 2, 2026, 2:54 p.m.
Answer
5. Assertion: Geological processes of mineral formation is slow
Reason: Minerals resources are consumed way quickly than they are formed.
A. Both A and R are true and R is the correct explanation of A.
B. Both A and R are true but R is not the correct explanation of A..
C. A is true but R is false.
D. A is false but R is true.
Reason: Minerals resources are consumed way quickly than they are formed.
A. Both A and R are true and R is the correct explanation of A.
B. Both A and R are true but R is not the correct explanation of A..
C. A is true but R is false.
D. A is false but R is true.
Maths
Jan. 2, 2026, 2:54 p.m.
Answer
5. Assertion: Geological processes of mineral formation is slow
Reason: Minerals resources are consumed way quickly than they are formed.
A. Both A and R are true and R is the correct explanation of A.
B. Both A and R are true but R is not the correct explanation of A..
C. A is true but R is false.
D. A is false but R is true.
Reason: Minerals resources are consumed way quickly than they are formed.
A. Both A and R are true and R is the correct explanation of A.
B. Both A and R are true but R is not the correct explanation of A..
C. A is true but R is false.
D. A is false but R is true.
Maths
Jan. 2, 2026, 12:36 p.m.
Answer
If the radius of a circle is 14 cm and the length of the arc is 22 cm, then find the angle subtended by the arc at the centre.