Geometry – Page 120

Question-181918

Tinku Tara June 4, 2023 Geometry 0 Comments

Question Number 181918 by HeferH last updated on 02/Dec/22 Answered by Acem last updated on 02/Dec/22 Commented by Acem last updated on 02/Dec/22 $${Sir}\:{HeferH},\:{share}\:{with}\:{me}\:{to}\:{find}\:{x}\:{cause} \…

Question-50829

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Question Number 50829 by Raj Singh last updated on 21/Dec/18 Commented by Raj Singh last updated on 21/Dec/18 $t h i s i s c l a s s 10 p r o b l e m s o s o l v e$ $b y g e n e r a l m e t h o d$ Answered by…

Question-181869

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Question Number 181869 by mnjuly1970 last updated on 01/Dec/22 Commented by mr W last updated on 01/Dec/22 $s e e Q 180582$ Terms of Service Privacy Policy…

if-a-b-c-0-find-the-maximum-of-a-2b-3c-a-2-b-2-c-2-

Tinku Tara June 4, 2023 Geometry 0 Comments

Question Number 181875 by mr W last updated on 01/Dec/22 $i f a + b + c = 0, f i n d t h e m a x i m u m o f$ $\frac{∣ a + 2 b + 3 c ∣}{\sqrt{a^{2} + b^{2} + c^{2}}} .$ Commented by mr W last updated on…

Question-181852

Tinku Tara June 4, 2023 Geometry 0 Comments

Question Number 181852 by mnjuly1970 last updated on 01/Dec/22 Answered by mr W last updated on 01/Dec/22 $\frac{a}{\sin α} = \frac{b}{\sin β} = \frac{c}{\sin γ} = 2 R$ $S_{A B C} = \frac{b c \sin α}{2} = 2 R^{2} \sin α \sin β \sin γ$ $${S}_{{ABC}} ={R}\left(\mathrm{sin}\:\alpha+\mathrm{sin}\:\beta+\mathrm{sin}\:\gamma\right){r}…

Question-181839

Tinku Tara June 4, 2023 Geometry 0 Comments

Question Number 181839 by amin96 last updated on 01/Dec/22 Commented by mr W last updated on 01/Dec/22 $t h e r e i s n o u n i q u e s o l u t i o n . α c a n b e$ $a n y v a l u e b e t w e e n 0 a n d 90 ° .$ Commented by Acem…

Question-181834

Tinku Tara June 4, 2023 Geometry 0 Comments

Question Number 181834 by mr W last updated on 01/Dec/22 Commented by mr W last updated on 01/Dec/22 $a n u n s o l v e d o l d q u e s t i o n$ Terms of Service Privacy…

Question-50762

Tinku Tara June 4, 2023 Geometry 0 Comments

Question Number 50762 by ajfour last updated on 19/Dec/18 Commented by ajfour last updated on 19/Dec/18 $F i n d r a d i i r a n d R i n t e r m s o f a$ $a n d b .$ Answered by mr W…

Question-181812

Tinku Tara June 4, 2023 Geometry 0 Comments

Question Number 181812 by HeferH last updated on 01/Dec/22 Answered by mr W last updated on 01/Dec/22 $\sin 30 ° = \frac{\sin (2 α + 30 °)}{2 \cos α}$ $\sin (2 α + 30 °) = \cos α = \sin (90 ° - α)$ $2 α + 30 ° = 90 ° - α \Rightarrow α = 20 °$ $${or} \…

one-side-of-a-triangle-is-20-cm-the-other-two-sides-are-in-ratio-1-3-1-what-is-the-maximum-area-of-the-triangle-if-exists-2-what-is-the-maximun-perimeter-of-the-triangle-if-exists-

Tinku Tara June 4, 2023 Geometry 0 Comments

Question Number 181783 by mr W last updated on 30/Nov/22 $o n e s i d e o f a t r i a n g l e i s 20 c m . t h e$ $o t h e r t w o s i d e s a r e i n r a t i o 1 : 3 .$ $1) w h a t i s t h e m a x i m u m a r e a o f t h e$ $t r i a n g l e, i f e x i s t s ?$ $2) w h a t i s t h e m a x i m u n p e r i m e t e r$ $o f t h e t r i a n g l e, i f e x i s t s ?$ Answered by…

Category: Geometry