Question
In the given figure, radius of a circle is 14 √2
In the given figure, radius of a circle is 14 √2
cm. PQRS is a square. EFGH, ABCD, WXYZ and LMNO are four identical squares. What is the total area (in cm2 ) of all the small squares?
Radius → 14√2, diameter = 28√2 Side = diagonal / √2 = 28√2 / √2 = 28 Side of square = 28 JO = 14 and JK = side of square small s Ok = 14 + 5 Kr = s/2 , and OX = 14√2 PGT ∆ OKx (S/2)2 + (14 + S)2 = (14√2)2 S2 / 4 + 196 + S2 + 285 = 392 S = 5.6 a2 = (5.6)2 = 31.36 = 31.36 × 4 = 125.44 cm2More Geometry Questions
- If y = 5x + c passes through point A(5, 2), what is the value of c?
- Determine the difference between an angle and its complementary angle, given that the angle is two-thirds of its complement.
- In ∆ABC , G is the centroid , AB = 12 cm, BC= 16 cm and AC = 20 cm , find GD, where D is the mid-point of BC?
- In an obtuse angle triangle PQR, the external angle bisector of angle P intersect the extended part of line RQ at M and the external angle bisector of an...
- The lengths of three medians in a triangles are 6 cm, 8 cm, 10 cm. What is the area of that traingle (in cm 2 )?
- A cuboid of size 50 cm × 40 cm × 30 cm is cut into 8 identical parts by 3 cuts. What is the total surface area (in cm2) of all the 8 parts?
- If O is circumcentre of acute angled triangle ABC, if ∠ BOC = 60˚ then ∠ BAC = ?
- The measure of an angle is one-third of its supplementary angle. Find its measure.
- In ABC,D is a point on side AB such that BD = 2 cm and DA = 3 cm. (E is a point on BC such that DE) AC, and AC = 4 cm. Then (Area of A BDE) : (Area of trap...
- In a circle, the chord AB is 12 cm, and the perpendicular from the center O to the chord AB bisects it at point P. If OP = 5 cm, what is the radius of the ...
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)