prasannanmeethal1971 prasannanmeethal1971

02-08-2020
Mathematics

contestada

Two angles are supplementary. Angle A is twice as large as angle B. What is the measure of each angle ?

Respuesta :

LazyBun LazyBun

02-08-2020

Answer: A = 120 and B = 60

Explanation:

A = 2B

And a supplementary angle = 180

We get:

A + B = 180
2B + B = 180
3B = 180
B = 60

And A = 2B = 120

Answer Link

Otras preguntas

Which of the following are true statements about regular polygons? check all that apply.

Insert colons or parentheses into the sentence. Please help? Thank you! Leaphorn found himself thinking of the late Ernesto Cata who had (as the Zuñi would say

What sales tax, at the rate of 5% must you pay on the purchase of a computer hard drive that cost $229?

A.Rhian measures the height of one of her tomato plants as 20cm.the next week it is 15% taller. What is it's new height?B.Another tomato plant grows from 240cm

Drag the correct label to the appropriate bin to identify the type of cartilage that forms each body structure.

Need answers asap please

The tree in Charlie’s backyard is 9 meters high. how high is it in centimeters

Although most alexandria staff are voracious readers, no one has read all of the books sold by alexandria and most know some areas better than others. frank wan

What is the slope of a line that is perpendicular to the line y=1/6x+4?

47 x 68 = 3196 Use this information to work out 31.96 ÷ 0.47 =