Geometry

Miscellaneous

Medium

Please read the following carefully and answer the Questions:

In the given figure ABCD is square and OE = 7 cm.

The perimeter of the figure is:

42 cm

44 cm

64 cm

86 cm

✅ Correct Option: 3

OE = radius = 7 cm, so diameter AD = 14 cm, hence side of square = 14 cm.

Arc length of semicircle = $\pi r=\frac{22}{7}\times 7=22$ cm.

Perimeter = $22+14+14+14=64$ cm (AD replaced by arc).

2025: 21 May Shift 1

If the points X(2, -1), Y(3, k), Z(1, 4) are colinear, then the value of k is

2025: 14 May Shift 1

If the points A(11, y), B(13, 5), C(14, 7) and D(12, 6) are the vertices of a parallelogram, taken in order, find the value of y:

2026: 29 May Shift 2

If Q(0, 1) is equidistant from P(5, -3) and R(x, 6), find the values of x.

2023: 1 June Shift 1

An angle is $\frac{3}{7}$ times its supplementary angles. Find the angle.

2026: 26 May Shift 1

If the point A (0, 2) is equidistant from the points B (3, p) and C (p, 5), the value of p is :

2025: 13 May Shift 1

The distance between points A (-5, 7) and B (-1, 3) is:

Solution