AFP News Agency
VOICED : Suenan aires de revancha en duelo Juventus-Barcelona
La Juventus recibe el martes en Turin al Barcelona en la ida de los cuartos de final de la Champions League
AFP News Agency
VOICED : Chapecoense obtiene en Recopa triunfo sonado
El Chapecoense vencio 2-1 al Atletico Nacional en la ida de la Recopa Sudamericana que se jugo en Chapeco al sur de Brasil un partido marcado por el agradecimiento y los homenajes
AFP News Agency
CLEAN : Tuchel fumes at UEFA as Dortmund lose after bus attack
Borussia Dortmund coach Thomas Tuchel slams the decision to play the first leg of their Champions League quarter-final against Monaco just a day after a bomb attack on the German team's bus
AFP News Agency
VOICED : Policia cree que explosiones fueron dirigidas contra el Dortmund
Las tres explosiones que danaron el martes el autobus del Borussia Dortmund cuando se dirigia al estadio para jugar la ida de los cuartos de final de la Champions League tenian como objetivo el vehiculo segun la policÃa local
AFP News Agency
CLEAN : New Mexican spider impresses scientists with its size
A new species of spider from the Baja California peninsula in northwest Mexico has impressed scientists with its size its body and legs measuring up to 23 centimeters of diameter
Sherman Grinberg Film Library
Contributions of workforce in Great Britain
Workers, mostly men, walk on city street / QS various workers: police officer or guard; man holding rope; man on ladder cleaning window; caterer in uniform; 2-shot man purchases newspaper from vendor; man tosses large bag into back of...
AFP News Agency
VOICED : El Mopnaco apelara a la heroica para remontar ante la Juventus
El Monaco busca concretar una autentica hazana heroica el martes en TurÃn contra la Juventus en la vuelta de la semifinal de la Champions League luego de que el equipo italiano derrotó al francés 2-0 en la ida
Sherman Grinberg Film Library
Beauty pageant in Miami Beach in 1934
Overhead shot of beauty contestants standing in line along boat-shaped concrete walkway in swimming pool / VS beauty contestants in bathing suits walking in line along walkway beside pool and stepping one at a time up on platform / man...
Getty Images
SLO MO Toddler riding balance bike.
SLO MO toddler riding balance bike on grass, outdoors.
Sky News
Anonymous People in London streets
CLEAN: Exterior shots anonymous tourists, commuters, pedestrians on London streets near Houses of Parliament on September 07, 2015 in London, England.
Curated OER
How Do You Find the Sine of an Angle in a Right Triangle?
A trigonometric ratio is a ratio between two sides of a right triangle. In this problem, find sin(A) in the given right triangle. Use the ratio of the opposite side over the hypotenuse.
Curated OER
How Do You Find a Missing Side of a Right Triangle Using Tangent?
Identify the variables, identify the given values and use a formula to find the missing length in this right triangle problem. What formula? The tangent ratio, which is normally used to show a ratio between two sides of a right triangle,...
Curated OER
How Do You Find a Missing Side of a Right Triangle Using Sine?
What's a trigonometric ratio? It is a ratio between two sides of a right triangle. In this problem, find sin(A) in the given right triangle. Use the ratio of the opposite side divided by the hypotenuse to find sin(A). The instructor...
Curated OER
How Do You Find the Length of a Leg of a Right Triangle?
A right triangle. Two given measurements for two side lengths and one unknown length. Use the Pythagorean theorem to solve this problem and find the missing value. Squares and square roots are used in this problem and don't worry when...
Sophia Learning
Sophia: Scalene, Isosceles, and Equilateral Triangles
This video lesson [2:10] shows examples for classifying triangles by their side lengths. Students can check their understanding with an assessment.
Sophia Learning
Sophia: Triangle Congruence Theorem (Hl)
This video lesson introduces and provides examples of the Hypotenuse-Leg Triangle Congruence Theorem. Students can check their understanding with an assessment.
Sophia Learning
Sophia: Special Right Triangles
Special right triangles are explored in this video tutorial. The lesson provides four videos that explain the side ratios for 45-45-90 and 30-60-90 triangles along with real-world examples involving each type of triangle.