Question
What was the theme of 2023 World Asthma
Day?Solution
World Asthma Day is observed on May 02, 2023, and this event is conducted by the Global Initiative for Asthma (GINA). GINA is WHO’s partner organisation that aims at spreading awareness of the life-threatening disease Asthma. This medical organisation was discovered in the year 1993.
The length of the each side of an equilateral triangle is 28√3 cm . The area of circumcircle, (cm 2 ) is
The ratio of curved surface area of a right circular cylinder to the total area of its two bases is 2 : 1. If the total surface area of cylinder is 2310...
If in a ΔABC, D is a point on BC such that BD = 2 cm , BC = 6 cm then what is ratio of area of ΔABD to area of ΔADC ?
- Two chords PQ and RS intersect each other at point ‘A’ inside the circle. If PQ = 5 cm, RA = 3.6 cm and AQ = 1.8 cm, find the length of RS.
Two chords AB and CD intersect each other at point 'P' (inside the circle) . If CP = 12 cm, DP = 15 cm and AP = 20 cm, then find BP.
If O is circumcentre of acute angled triangle ABC, if ∠ BOC = 60˚ then ∠ BAC = ?
In a triangle ABC, AB = 13 cm, BC = 14 cm, and AC = 15 cm. Find the area of the triangle and the length of the altitude from vertex A to side BC.
10 identical solid spherical balls of radius 3 cm are melted to form a single sphere. In this process 20% of solid is wasted. What is the radius (in cm...
What will be circumradius of a right angle triangle whose base is 20cm & height is 21cm ?
In a triangle PQR, ST is drawn parallel to side QR. If PS = 8 cm, QS = 5 cm and PT = 14 cm, then find PR.
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