Question
ABCD is a cyclic quadrilateral, such that ratio of
measures ∠A, ∠B and ∠C is 1 : 4 : 5, then the measure of ∠D is?Solution
The sum of the opposite angles in cyclic quadrilateral is 180°. ∠A = 1x ∠B = 4x ∠C = 5x ∠A + ∠C = 180° 1x + 5x = 180° x = 30° ∠B = 4 × 30° = 120° ∠B + ∠D = 180° 120° + ∠D = 180° ∠D = 60°
As Bangladesh commemorates (A) 50 years of its historic victory, it is worth revisiting (B) exactly why Pakistanrsquo;s leadership has remained hesitant...
1) comitment
2) adwerse
3) demolish
4) metior
“Prophet Mohammad showed humanity the righteous path of comppassion and universal brotherhood”, Vice-President M Venkaiah Naidu wrote on Twitter.
In the question below, a sentence is given with four words highlighted in bold. One of these four words may either be wrongly spelled or inappropriate ...
In each of the questions below, a sentence is given with four words highlighted in bold in the sentence. Among these bold words, one may be wrongly spe...
Select the CORRECTLY spelt word.
Choose the correctly spelled word.
A. Magnanimous
B. Magnanimus
C. Magnanemous
D. Magnanimious
E. None of the above
  Select the Correctly spelt word.
In each of the questions below, a sentence is given with four words highlighted in bold in the sentence. Among these bold words, one may be wrongly spe...
- Select the INCORRECTLY spelt word.
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