E:14892: Difference between revisions

Revision as of 19:54, 20 December 2023

E:14892 (Radu Pop & Ienuțaș Vasile)

Fie triunghiul Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle ABC} cu Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle m\left(\sphericalangle C\right) > 30^\circ} și punctele Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle M} , Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle P} , Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle R} , Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle T} . Punctul Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle M} este situat în interiorul triunghiului Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle ABC} astfel încât $m\left(\sphericalangle BMA\right)=120^{\circ }$ și $m\left(\sphericalangle BCM\right)=30^{\circ }$ , punctul Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle P\in \left(MD\right.} astfel încât Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \left[MP\right] \equiv \left[MB\right]} cu Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle AM \cap BC = \left\{D\right\}} , iar Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle R\in \left(AB\right)} și Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle T \in \left(AC\right)} astfel încât Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle m\left(\sphericalangle RBM\right) = \frac{1}{2} \cdot m\left(\sphericalangle RPM\right)} și Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle m\left(\sphericalangle TPM\right) = 2 \cdot m\left(\sphericalangle TCM\right)} .

Revision as of 19:50, 20 December 2023 view source Andrei.Horvat (talk \| contribs) 700 edits No edit summary ← Older edit		Revision as of 19:54, 20 December 2023 view source Andrei.Horvat (talk \| contribs) 700 edits No edit summary Tag: Visual edit: Switched Newer edit →
Line 1:		Line 1:
	'''E:14892 (Radu Pop & Ienuțaș Vasile)'''		'''E:14892 (Radu Pop & Ienuțaș Vasile)'''

	Fie triunghiul <math>ABC</math> cu $m\left(\sphericalangle C\right) > 30^\circ$ și punctele $M$, $P$, $R$, $T$. Punctul $M$ este situat în interiorul triunghiului $ABC$ astfel încât $m\left(\sphericalangle BMA\right) = 120^\circ$ și $m\left(\sphericalangle BCM\right) = 30^\circ$, punctul $P\in \left(MD\right.$ astfel încât $\left[MP\right] \equiv \left[MB\right]$ cu $AM \cap BC = \left\{D\right\}$, iar $R\in \left(AB\right)$ și $T \in \left(AC\right)$ astfel încât $m\left(\sphericalangle RBM\right) = \frac{1}{2} \cdot m\left(\sphericalangle RPM\right)$ și $m\left(\sphericalangle TPM\right) = 2 \cdot m\left(\sphericalangle TCM\right)$.		Fie triunghiul <math>ABC</math> cu <math>m\left(\sphericalangle C\right) > 30^\circ</math> și punctele <math>M</math>, <math>P</math>, <math>R</math>, <math>T</math>. Punctul <math>M</math> este situat în interiorul triunghiului <math>ABC</math> astfel încât <math>m\left(\sphericalangle BMA\right) = 120^\circ</math> și <math>m\left(\sphericalangle BCM\right) = 30^\circ</math>, punctul <math>P\in \left(MD\right.</math> astfel încât <math>\left[MP\right] \equiv \left[MB\right]</math> cu <math>AM \cap BC = \left\{D\right\}</math>, iar <math>R\in \left(AB\right)</math> și <math>T \in \left(AC\right)</math> astfel încât <math>m\left(\sphericalangle RBM\right) = \frac{1}{2} \cdot m\left(\sphericalangle RPM\right)</math> și <math>m\left(\sphericalangle TPM\right) = 2 \cdot m\left(\sphericalangle TCM\right)</math>.