There is a staircase as shown in figure given below connecting points \( A \) and \( B \). Measu...

Channel:
Subscribers:
445,000
Published on ● Video Link: https://www.youtube.com/watch?v=IWopgp9-vKk



Category:
Show
Duration: 6:14
1 views
0


There is a staircase as shown in figure given below connecting points \( A \) and \( B \). Measurements of steps are marked in the figure. Find the straight distance between \( A \) and \( B \).
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live




Other Videos By PW Solutions


2022-11-16. If \( f \) is an integrable function such that \( f(2 a-x)=f(x) \), then prove that \[ \int_{0...
2022-11-16\( \triangle A B C \) is a right triangle in which \( \angle C=90^{\circ} \) and \( C D \perp A ...
2022-11-16The density of a face centred cubic element (atomic mass \( =60.2 \) ) is \( 6.25 \mathrm{~g} \m...
2022-11-16\( \frac{\cos 3 A-\cos A}{\sin 3 A-\sin A}+\frac{\cos 2 A-\cos 4 A}{\sin 4 A-\sin 2 A}=\frac{\si...
2022-11-16In \( \triangle A B C, \angle C \) is an obtuse angle, \( A D \perp B C \) and \( A B^{2}=A C^{2...
2022-11-16The enzymes chymotrypsin and carboxypeptidase are activated from their precursor proenzymes by t...
2022-11-16In Hydra, egestion of undigested food and excretion of nitrogenous wastes occur through (A) mout...
2022-11-16\( f(x) \) is a polynomial of degree \( n(2) \) and \( f(x)=f(\alpha-x) \), (where \( \alpha \) ...
2022-11-16In the given figure, if \( C D=17 \mathrm{~m}, B D=8 \mathrm{~m} \) and \( A D=4 \mathrm{~m} \),...
2022-11-16निम्नलिखित स्थितियों में से प्रत्येक स्थिति में बहुपद का शून्यक ज्ञात कीजिए : \( p(x)=2 x+5 \)
2022-11-16There is a staircase as shown in figure given below connecting points \( A \) and \( B \). Measu...
2022-11-16In a right angled \( \triangle A B C \), right angled at \( B \), if \( D \) is any point on \( ...
2022-11-16Alcoholic fermentation is carried out by (A) Saccharomyces (B) Lactobacillus (C) Clostridium (D)...
2022-11-16Solve the following pair of linear equations by substitution method. (i) \( x-y=2,3 x+2 y=16 \) ...
2022-11-16The figures of some fruits are given below, write the type of fruit and name for each fruit. A (...
2022-11-16Assertion (A): Statement I: Water entering into the plant cell through diffusion make the cell t...
2022-11-16A solid cylinder of radius \( r_{1}=2.5 \mathrm{~cm} \), length \( h_{1}=5.5 \mathrm{~cm} \), em...
2022-11-16(a) The energy released in the explosion of \( 1.00 \mathrm{~mol} \) of TNT is \( 3.40 \mathrm{M...
2022-11-16अमीबा में कौन-सा पोषण होता है- (A) होलोफाइटिक (B) होलोजोइक (C) सैप्रोफाइटिक (D) सैप्रोजोइकक
2022-11-16Match the following columns.
2022-11-16क्षार तथा क्षारीय मृदा घातुओं के संबंध में विवेचना कीजिएज्वाला परीक्षण।