Geometry – Page 221

Question-85447

Tinku Tara June 4, 2023 Geometry 0 Comments

Question Number 85447 by TawaTawa1 last updated on 22/Mar/20 Commented by TawaTawa1 last updated on 22/Mar/20 $Please workings$ Commented by john santu last updated…

Question-150944

Tinku Tara June 4, 2023 Geometry 0 Comments

Question Number 150944 by ajfour last updated on 16/Aug/21 Commented by mr W last updated on 17/Aug/21 Commented by ajfour last updated on 17/Aug/21 okay find minimum side length, sir.…

Question-85364

Tinku Tara June 4, 2023 Geometry 0 Comments

Question Number 85364 by Power last updated on 21/Mar/20 Commented by Power last updated on 21/Mar/20 Commented by Power last updated on…

Question-85352

Tinku Tara June 4, 2023 Geometry 0 Comments

Question Number 85352 by Power last updated on 21/Mar/20 Terms of Service Privacy Policy Contact: info@tinkutara.com

Let-ABCD-be-a-convex-quadrilateral-with-DAB-BDC-90-Let-the-incircles-of-triangles-ABD-and-BCD-touch-BD-at-P-and-Q-respectively-with-P-lying-in-between-B-and-Q-If-AD-999-and-PQ-200-then-

Tinku Tara June 4, 2023 Geometry 0 Comments

Question Number 19792 by Tinkutara last updated on 15/Aug/17 $Let A B C D be a convex quadrilateral$ $with ∠ D A B = ∠ B D C = 90 ° . Let the$ $incircles of triangles A B D and B C D$ $touch B D at P and Q, respectively,$ $with P lying in between B and Q . If$ $A D = 999 and P Q = 200 then what is$ $the sum of the radii of the incircles of$ $$\mathrm{triangles}\:{ABD}\:\mathrm{and}\:{BDC}? \…

In-a-triangle-ABC-with-BCA-90-the-perpendicular-bisector-of-AB-intersects-segments-AB-and-AC-at-X-and-Y-respectively-If-the-ratio-of-the-area-of-quadrilateral-BXYC-to-the-area-of-triangle-ABC-i

Tinku Tara June 4, 2023 Geometry 0 Comments

Question Number 19794 by Tinkutara last updated on 15/Aug/17 $In a triangle A B C with ∠ B C A = 90 °,$ $the perpendicular bisector of A B$ $intersects segments A B and A C at X$ $and Y, respectively . If the ratio of the$ $area of quadrilateral B X Y C to the$ $area of triangle A B C is 13 : 18 and$ $B C = 12 then what is the length of A C ?$ Terms…

The-sides-of-a-triangle-are-of-lengths-m-2-n-2-m-2-n-2-2mn-Show-that-it-is-a-right-angle-

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Question Number 19783 by NECC last updated on 15/Aug/17 $T h e s i d e s o f a t r i a n g l e a r e o f$ $l e n g t h s \sqrt{(m^{2} - n^{2})}, m^{2} + n^{2}, 2 m n .$ $S h o w t h a t i t i s a r i g h t a n g l e Δ .$ Commented by Tinkutara last updated…

Find-the-symmetry-axes-if-any-of-the-following-curve-x-2-y-2-2xy-2x-8y-2-0-

Tinku Tara June 4, 2023 Geometry 0 Comments

Question Number 85298 by mr W last updated on 20/Mar/20 $F i n d t h e s y m m e t r y a x e s (i f a n y) o f$ $t h e f o l l o w i n g c u r v e :$ $x^{2} + y^{2} - 2 x y + 2 x - 8 y - 2 = 0$ Commented by jagoll last updated on…

Question-150789

Tinku Tara June 4, 2023 Geometry 0 Comments

Question Number 150789 by cherokeesay last updated on 15/Aug/21 Answered by nimnim last updated on 15/Aug/21 $\frac{1}{\sqrt{r}} = \frac{1}{\sqrt{R}} + \frac{1}{\sqrt{R}} \Rightarrow \frac{1}{\sqrt{r}} = \frac{1}{2} + \frac{1}{2}$ $\Rightarrow r = 1$ $S_{a r e a} = π {(1)}^{2} = π {c m}^{2}$ …

In-the-cyclic-quadrilateral-ABCD-AB-7-BC-8-CD-8-DA-15-Calculate-the-angle-ADC-and-the-length-ofAC-

Tinku Tara June 4, 2023 Geometry 0 Comments

Question Number 19709 by NECC last updated on 14/Aug/17 $I n t h e c y c l i c q u a d r i l a t e r a l A B C D$ $A B = 7, B C = 8, C D = 8, D A = 15 .$ $C a l c u l a t e t h e a n g l e A D C a n d$ $t h e l e n g t h o f A C .$ Answered by Tinkutara last updated on 15/Aug/17…

Category: Geometry