Rizzygirl5475 Rizzygirl5475

01-02-2018
Mathematics

contestada

Find the area of the triangle having vertices p(1, 3), q(−1, 1), r(−3, 2).

Respuesta :

evgeniylevi evgeniylevi

07-02-2018

See, pls, the offered decision, which consists of 2 ways: way1 based on vectors, way2 based on planimetry.

Ver imagen evgeniylevi

Answer Link

Otras preguntas

Henry Kissinger was ______. Johnson's secretary of defense Nixon's national security advisor born in Yorba Linda, California Richard Nixon's vice president

Increase 28 by 7 percent

When on November 11th, 1918, an armistice was signed to end World War I, the war's biggest losers were _____ because their governments ceased to exist. a. the

The original Almohads and Almoravids were both a part of which group? a. Muslim reformers b. Bantu-speaking peoples c. Swahili peoples d. Arab peoples

What is the slope and y-intercept of this line? y = –3x + 9 A. slope: 3, y-intercept: –9 B. slope: –3, y-intercept: 9 C. slope: 1, y-intercept: –3 D. slope: 9,

wha is the answer for 6w-y=2z for w

During World War II, the Battle of Stalingrad took place in __________. a. France c. the Pacific b. Germany d. the Soviet Union

Increase 28 by 7 percent

at a concession, stand seven hotdogs and two hamburgers cost $12.75; two hot dogs and seven burgers cost $16.50. find the cost of one hot dog and one burger.

Express 750 dg in g.