Area between an ellipse and the chord joining the ends of its axes in the first quadrant
The same question, asked 2 times: 20 Apr 2025 S1*, 20 Apr 2025 S2. Every wording below, oldest first.
Try each one first, then open its answer.
Question 1
20 Apr 2025 S1
121
The area of the region bounded by 9x2+4y2=1 and the line 3x+2y=1 is
Tap an option to check your answer.
Question 2
20 Apr 2025 S2
118
AOB is the positive quadrant of the ellipse 25x2+9y2=1 in which OA=5,OB=3. The area between the arc AB and the chord AB of the ellipse in sq. units is