\( A B C D \) is a quadrilateral in which the bisectors of \( \angle A \) and \( \angle C \) mee... VIDEO
\( A B C D \) is a quadrilateral in which the bisectors of \( \angle A \) and \( \angle C \) meet \( D C \) produced at \( Y \) and \( B A \) produced at \( X \), respectively. Prove that \( \angle X+\angle Y=\frac{1}{2}(\angle A+\angle C) \).https://bit.ly/YTAI_PWAP https://www.pw.live
Other Videos By PW Solutions 2022-11-16 If \( y=e^{x}+e^{-x} \), then prove that \( \frac{d y}{d x}=\sqrt{y^{2}-4} \) 2022-11-16 Initially the shape of the school in a village was similar as the shape of figure (i).
But Gram ... 2022-11-16 If the distance between the directrices of an ellipse be three times the distance between its fo... 2022-11-16 A point source emits sound waves isotropically. The intensity of the waves \( 6.00 \mathrm{~m} \... 2022-11-16 Four coins are tossed simultaneously. Find the probability of getting two heads. 2022-11-16 In the given figure, \( A B C D \) is a parallelogram and \( E F C D \) is a rectangle, \( A L \... 2022-11-16 To which of the following classes would you place Leucosolenia?
(A) Calcarea
(B) Hexactinellida
... 2022-11-16 The perimeter of an isosceles triangle is \( 16 \mathrm{~cm} \) and its base is \( 6 \mathrm{~cm... 2022-11-16 The correct order of decreasing first ionisation energy is :
(A) \( \mathrm{C}\mathrm{B}\mathrm{... 2022-11-16 \( A B C D \) is a parallelogram. If \( A B=7.2 \mathrm{~cm} \) and the altitudes corresponding ... 2022-11-16 \( A B C D \) is a quadrilateral in which the bisectors of \( \angle A \) and \( \angle C \) mee... 2022-11-16 рдкреНрд░рдХрд╛рд╢-рд╕рдВрд╢реНрд▓реЗрд╖рдг рдХреЗ рдЕрдзреНрдпрдпрди рдореЗрдВ рдХрд┐рд╕ рдкреМрдзреЗ рдХрд╛ рдкреНрд░рдпреЛрдЧ рдХрд░рддреЗ рд╣реИрдВ?
(A) рдиреЗрд░рд┐рдпрдо
(B) рд╣рд╛рдЗрдбреНрд░рд┐рд▓рд╛
(C) рдирд╛рдЧрдлрдиреА
(... 2022-11-16 рдЬреАрди рдЪрд┐рдХрд┐рддреНрд╕рд╛ рдХреА рдЙрджрд╛рд╣рд░рдг рд╕рд╣рд┐рдд рд╡реНрдпрд╛рдЦреНрдпрд╛ рдХреАрдЬрд┐рдПред 2022-11-16 In the given figure, \( D \) is the mid-point of \( B C \) and \( L \) is the mid-point of \( A ... 2022-11-16 In a parallelogram \( P Q R S, P Q=8 \mathrm{~cm} \) and \( P S=3 \mathrm{~cm} \).
If ar \( (\| ... 2022-11-16 рдХреНрдпрд╛ DNA рдХрд╛ рдЗрди рд╡рд┐рджреНрд░реЛ рд╕рдВрд╢реНрд▓реЗрд╖рдг рдХрд┐рдпрд╛ рдЬрд╛ рд╕рдХрддрд╛ рд╣реИ? 2022-11-16 Which of the following statements are correct?
(A) \( \mathrm{Na}^{+} / \mathrm{K}^{+} \)pump is... 2022-11-16 In the given figure, \( A B C D \) is a square, if \( \angle P Q R=90^{\circ} \) and \( P B=Q C=... 2022-11-16 According to binomial nomenclature, two words used for naming a plant or animal are
(A) species ... 2022-11-16 рдирд┐рдореНрдирд▓рд┐рдЦрд┐рдд рдЕрднрд┐рдХреНрд░рд┐рдпрд╛ рдХреЗ рд▓рд┐рдП \( 1024 \mathrm{~K} \) рдкрд░ рд╕рд╛рдореНрдп рд╕реНрдерд┐рд░рд╛рдВрдХ \( 1.6 \times 10^{5} \) рд╣реИред... 2022-11-16 In the given figure, \( A D \) is the median and \( E \) is any point on \( A C \), such that ar...
0