Question
"Despite the challenges, Lisa managed to keep her chin
up ." Select the most appropriate meaning of the bold idiom in the following sentence.Solution
The idiom "keep your chin up" means to remain cheerful or optimistic in the face of difficulties.
Find area of a sector of radius 14 cm with central angle 90°. (π = 22/7)
In ΔABC, PQ is parallel to BC If AP: PB= 3:5 and AQ= 3 cm, AC is equal to?
∆ABC and ∆DEF are similar and their areas are respectively 49cm2 and 64cm 2 . If EF = 12 cm BC is?
- Length of a chord in a circle of radius 'r' cm, is 24 cm and distance between chord and centre of the circle is 35 cm. Find the value of (6r - 80).
In the given figure CD is parallel to AB then ∠y is?

- Two chords, AB and CD, of a circle intersect at an external point E. Given that the lengths of BE and DE are 12 cm and 8 cm, respectively, and the total le...

The length of the each side of an equilateral triangle is 7√3 cm . The area of circumcircle, (cm 2 ) is
If the points P(2, 3), Q(5, a) and R(6, 7) are co-linear, then find the value of 'a'.
Find the difference between angle and its complement if the angle is four-fifth of its complement.