Nine points lie in a plane forming a square as shown: Number of triangles can be formed joining ...

Channel:
PW Solutions
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=jyu95yiyPpY


Category:
Show
Duration: 3:35
18 views
1

Nine points lie in a plane forming a square as shown:
Number of triangles can be formed joining these points is
(A) 76
(B) 80
(C) 84
(D) 90
ЁЯУ▓PW App Link - https://bit.ly/YTAI_PWAP
ЁЯМРPW Website - https://www.pw.live



Other Videos By PW Solutions


2022-11-16Prove that: \[ \cos ^{2} A+\cos ^{2} B-2 \cos A \cos B \cos (A+B)=\sin ^{2}(A+B) \]
2022-11-16In Geiger-Marsden scattering experiment, the trajectory traced by an \( \alpha \)-particle depen...
2022-11-16Differentiate each of the following from first principles: \[ x^{3}+4 x^{2}+3 x+2 \]
2022-11-16A intrinsic semiconductor at absolute zero of temperature behaves as (A) An insulator (B) A meta...
2022-11-16Four point charges are individually brought from infinity and placed at the corners of a square ...
2022-11-16Assertion (A): Wave number for a particular transition in \( \mathrm{H} \)-like atom from \( 3 \...
2022-11-16Does the capacitance \( C \) of a capacitor increase, decrease or remain same: when the potentia...
2022-11-16рдлреНрд░реИрдВрдХрд▓ рджреЛрд╖ рдкрд╛рдпрд╛ рдЬрд╛рддрд╛ рд╣реИ: (A) \( \mathrm{AgBr} \) (B) \( \mathrm{ZnS} \) (C) AgI (D) рдЗрди рд╕рднреА рдореЗрдВ
2022-11-16рд╕рд░реНрдкреЛрдВ рдореЗрдВ рдЯрд╛рдБрдЧреЛрдВ рдХреЗ рдЕрднрд╛рд╡ рдХрд╛ рдХрд╛рд░рдг рд╣реИ : (A) рдмрд┐рд▓ рдореЗрдВ рдШреБрд╕рддреЗ рд╕рдордп рдЯрд╛рдБрдЧреЗрдВ рд╕рдорд╛рдкреНрдд рд╣реЛ рдЧрдпреА рд╣реИрдВ (B) рдЬреИрд╡ рд╡рд┐...
2022-11-16The value of \( (1+i)^{4}+(1-i)^{4} \) is (A) 8 (B) 4 (C) \( -8 \) (D) \( -4 \)
2022-11-16Nine points lie in a plane forming a square as shown: Number of triangles can be formed joining ...
2022-11-16B.рдЧреБрдгрд╕рддреНрд░ рдХреНрдпрд╛ рд╣реИ
2022-11-16The gas between two long coaxial cylindrical surfaces is filled with a homogeneous isotropic sub...
2022-11-16The circuit shown in figure contains three diodes each with forward resistance of \( 20 \Omega \...
2022-11-16Unmyelinated nerve fibre is enclosed by an ' \( X \) ' that does not form a myelin sheath around...
2022-11-16Two animals belong to the same kingdom but different classes. They may belong to the same (A) Ph...
2022-11-16Two solid spheres, one of aluminium and the other of copper, of twice the radius are heated to t...
2022-11-16In lime kiln, the reversible reaction, \[ \mathrm{CaCO}_{3}(s) \rightleftharpoons \mathrm{CaO}(s...
2022-11-16рд╕рд╛рдЗрдХреНрд▓реЛрд╣реЗрдХреНрд╕реЗрдирдХрд╛рд░реНрдмреЗрд▓реНрдбрд┐рд╣рд╛рдЗрдб рдХреА рдирд┐рдореНрдирд▓рд┐рдЦрд┐рдд рдЕрднрд┐рдХрд░реНрдордХреЛрдВ рдХреЗ рд╕рд╛рде рдЕрднрд┐рдХреНрд░рд┐рдпрд╛ рд╕реЗ рдмрдирдиреЗ рд╡рд╛рд▓реЗ рдЙрддреНрдкрд╛рджреЛрдВ рдХреЛ ...
2022-11-16рдордиреБрд╖реНрдп рдореЗрдВ рд▓рд┐рдВрдЧ-рд╕рд╣рд▓рдЧреНрди рд▓рдХреНрд╖рдгреЛрдВ рдХреА рд╡рдВрд╢рд╛рдЧрддрд┐ рдореБрдЦреНрдпрддрдГ рд╣реЛрддреА рд╣реИ: (A) a. рдСрдЯреЛрд╕реЛрдо рд╕реЗ (B) b. X-рдЧреБрдгрд╕реВрддреНрд░ рд╕реЗ...
2022-11-16рдПрдХ рдирд╛рд▓-рдЪреБрдореНрдмрдХ рдХреЛ рдКрд░реНрдзреНрд╡рд╛рдзрд░ рджрд┐рд╢рд╛ рдореЗрдВ рдЗрд╕ рдкреНрд░рдХрд╛рд░ рд░рдЦрд╛ рдЧрдпрд╛ рд╣реИ рдХрд┐ рдЗрд╕рдХрд╛ рдЙрддреНрддрд░реА рдзреНрд░реБрд╡ рдКрдкрд░ рдХреА рдУрд░ рд░рд╣реЗред рддрд╛рдБ...