britney31016 britney31016

21-02-2017
Mathematics

contestada

If mC = 90°, side c = 29, and side a = 21, then side b = 18.

Respuesta :

wolf1728 wolf1728

21-02-2017

The 3 sides should obey the Pythagorean Theorem
29^2 = 21^2 + 18^2
29^2 does not equal 441 + 324 = 765
29^2 = 841

Answer Link

Otras preguntas

plz help answer for me

Aside from the president, who else has the authority to enact an executive order? A). state governors B). law enforcement officials C). no one else D). senators

The weight of a girl on the Earth is 340 N, what is her mass on Earth?(g= 10Nkg-1)

Arrange the polynomial equations in increasing order of the maximum number of extrema they could have. y = x6 − 6x3 + 5x y = x5 + 4x3 − 5x y = x3 + 21x2 + 110 y

The time , in hours , it takes to repair an electrical breakdown in a certain factory is represent by a random variable x where repair time follow a normal dist

how to raise awareness of water pollution around your school?

can anyone help me with a dialogue between a father and a boy Who has a fight with another one . OR between a school principal and a puppil who played tr

Simon makes 30 cakes. He gives 1/5 of the cakes to sali. He gives 10% of the cakes to Jane. What fraction of the 30 cakes does he have left?

1 Select the correct label on the image. A well is a structure created to obtain water from deep in the geosphere. From which stage of the water cycle does the

A student wrote a chemical equation as shown. 2H₂S+ 302 H₂O + SO₂ What should the student do to balance the equation?