Category: Coordinate Geometry

Question Number 154088 by iloveisrael last updated on 14/Sep/21 Commented by Tawa11 last updated on 14/Sep/21 $$\mathrm{Weldone}\:\mathrm{sir} \\ $$ Answered by mr W last updated…

Question Number 154085 by iloveisrael last updated on 14/Sep/21 Commented by iloveisrael last updated on 14/Sep/21 $${find}\:{area}\:{of}\:{triangle}\:{ABC} \\ $$ Answered by EDWIN88 last updated on…

Question Number 88525 by jagoll last updated on 11/Apr/20 Commented by jagoll last updated on 11/Apr/20 $$\mathrm{i}\:\mathrm{got}\:\mathrm{20}^{\mathrm{o}} \\ $$ Commented by mr W last updated…

Question Number 88430 by ajfour last updated on 10/Apr/20 Commented by ajfour last updated on 10/Apr/20 $${Q}.\mathrm{88352}\:\left({My}\:{answer}\:{to}\:{the}\:{question}\right) \\ $$$${parabola}:\:\:{y}={cx}^{\mathrm{2}} +{b} \\ $$$${ellipse}:\:\:\frac{{x}^{\mathrm{2}} }{{a}^{\mathrm{2}} }+\frac{{y}^{\mathrm{2}} }{{b}^{\mathrm{2}}…

Question Number 88352 by ajfour last updated on 10/Apr/20 Commented by ajfour last updated on 10/Apr/20 $${Eq}.\:{of}\:{ellipse}:\:\:\:\frac{{x}^{\mathrm{2}} }{\mathrm{25}}+\frac{{y}^{\mathrm{2}} }{\mathrm{9}}=\mathrm{1} \\ $$$${eq}.\:{of}\:{parabola}:\:\:{y}=\frac{\mathrm{6}{x}^{\mathrm{2}} }{\mathrm{25}}+\mathrm{3} \\ $$$${Find}\:{radius}\:{of}\:{shown}\:{circle}. \\…