h = \(\frac{a - b}{ad}\)
h = \(\frac{1 - b}{ad - bc}\)
h = \(\frac{(a - b)^2}{ad - bc}\)
h = \(\frac{a - b}{ad - bc}\)
h = \(\frac{b - a}{ab - dc}\)
Correct answer is D
a = \(\frac{b(1 - ch)}{a - dh}\)
a = \(\frac{b - bch}{1 - dh}\)
= a - adh
= b - bch
a - b = bch + adn
a - b = adh
a - b = h(ad - bc)
h = \(\frac{a - b}{ad - bc}\)
In the fiqure where PQRTU is a circle, ISTI = IRSI and angle TSR = 52o. Find the angle marked m...
Evaluate \(\frac{27^\frac{1}{3} - 8^\frac{2}{3}}{16^\frac{2}{4} \times 2}\)...
If log102 = 0.3010 and log103 = 0.4771, simplify: (Log108-log92) รท (Log109 - log102)...
In the diagram, PQ||RS and angles are as shown. Find x ...
In the diagram above, O is the center of the circle with radius 10cm, and ∠ABC = 30°. Calcul...
Simplify \(\left(\frac{3}{4} - \frac{1}{3}\right)\times 4\frac{1}{3}\div 3\frac{1}{4}\)...
What is the product of \(\frac{27}{5}\), \((3)^{-3}\) and (\(\frac{1}{5})^{-1}\)?...
PQR is an equilateral triangle with sides 2\(\sqrt{3cm}\). calculate its height...