Geometry – Page 177

Question-39346

Tinku Tara June 4, 2023 Geometry 0 Comments

Question Number 39346 by ajfour last updated on 05/Jul/18 Commented by math1967 last updated on 05/Jul/18 $I s θ = {2 \sin}^{- 1} (\frac{1}{4}) ?$ Commented by ajfour last updated…

Question-170405

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Question Number 170405 by cortano1 last updated on 23/May/22 Terms of Service Privacy Policy Contact: info@tinkutara.com

Question-39303

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Question Number 39303 by behi83417@gmail.com last updated on 05/Jul/18 Commented by behi83417@gmail.com last updated on 05/Jul/18 $e q u a l i t e r a l t r i a n g l e w i t h s i d e s :$ $B C = 1, r o t a t e s a b o u t : B, a t a n g l e : 15^{∙}$ $1) f i n d c o m m o n a r e a b e t w e e n$ $r e s t a n d r o t a t e d c a s e .$ $$\left.\mathrm{2}\right)\boldsymbol{{yes}}\:\boldsymbol{{or}}\:\boldsymbol{{no}}!…

Question-170374

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Question Number 170374 by cortano1 last updated on 22/May/22 Commented by mr W last updated on 22/May/22 $\tan x = \frac{\tan 40}{1 + \frac{\tan 40}{\tan 30}} \Rightarrow x \approx 18.88 °$ Commented by Tawa11 last updated…

Question-170369

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Question Number 170369 by cortano1 last updated on 22/May/22 Answered by som(math1967) last updated on 22/May/22 $s i n 10 = \frac{b}{2 a}$ $3 s i n 10 - 4 {s i n}^{3} 10 = s i n 30$ $$\Rightarrow\frac{\mathrm{3}{b}}{\mathrm{2}{a}}\:−\frac{\mathrm{4}{b}^{\mathrm{3}} }{\mathrm{8}{a}^{\mathrm{3}} }=\frac{\mathrm{1}}{\mathrm{2}} \…

Question-39300

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Question Number 39300 by behi83417@gmail.com last updated on 05/Jul/18 Answered by MrW3 last updated on 05/Jul/18 $a s q u a r e c a n i n s c r i b e e v e r y t r i a n g l e .$ $s o t h e q u e s t i o n i s$ $i f i t i s p o s s i b l e t o b u i l d a t r i a n g l e$ $w h o s e s i d e s a r e t h r e e c o n s e c u t i v e o d d$ $$\left({or}\:{even}\right)\:{numbers}.…

Is-a-semicircle-a-sector-or-a-segment-

Tinku Tara June 4, 2023 Geometry 0 Comments

Question Number 170344 by nadovic last updated on 21/May/22 $I s a s e m i c i r c l e a s e c t o r o r a$ $s e g m e n t ?$ Commented by Rasheed.Sindhi last updated on 21/May/22 $B o t h .$ Answered…

Question-104769

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Question Number 104769 by mr W last updated on 23/Jul/20 Commented by mr W last updated on 23/Jul/20 $f i n d t h e c o o r d i n a t e s o f t h e i m a g e B^{'}$ $o f t h e p o i n t B (p, q) i n t h e m i r r o r$ $${y}={x}^{\mathrm{2}} \:{for}\:{an}\:{observer}\:{at}\:{the}\:{point} \…

Question-39177

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Question Number 39177 by ajfour last updated on 03/Jul/18 Commented by ajfour last updated on 03/Jul/18 $F i n d x a n d r a d i u s R o f s e m i x i r c l e$ $i n t e r m s o f l, α, a n d 1 .$ Commented by MJS last…

Question-39104

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Question Number 39104 by behi83417@gmail.com last updated on 02/Jul/18 Commented by behi83417@gmail.com last updated on 02/Jul/18 $\overset{\land}{B} = 100^{∙}, A C = 10, A D = D B = B E = E C .$ $\Rightarrow ∡ D B E = ?, D E = ?$ $(i s t h e r e a d d i t i o n a l c o n d i t i o n s$ $$\left.\boldsymbol{{needed}}?\right)…

Category: Geometry