Floyd744 Floyd744

14-06-2015
Mathematics

contestada

A quadrilateral has three angles which measure 23.5 degrees, 99 degrees and 100.4 degrees. Tell what the measure of the forth angle is.

Respuesta :

AthletX AthletX

14-06-2015

x + 23.5 + 99 + 100.4 = 360

x = 137.1

Answer Link

Otras preguntas

how many moles are in 18g of sugar(C6H12O6)

Which would be the least helpful for supporting interpretations about the lives of late nineteenth-century immigrants? a historical novel about working in the C

Given that angle E C A and angle E C D are supplementary, what is the measure of angle E C D?

A square plot of land has a building 60 ft long and 50 ft wide at one corner. The rest of the land outside the building forms a parking lot. If the parking lot

two triangles are similar. the sides in order of smallest to largest of the smaller triangle are 3.5, y, and x. the sides in order of smallest to largest of the

find each rate in 40 meters in 16 sec

Your friend used the proportion 25/100 = 50/? to find 25% of 50 and says that the answer is 200. Explain why your friend is incorrect and find the correct answe

Using place value to exchange equal amounts when renaming a number is called

If cosA = 15/17 and CotB =24/7, find sin (A-B)

is 5/6 greater then 1/3