spicytaco spicytaco

01-04-2016
Mathematics

contestada

Please Help due today!!

Find the measure of angle 7.

Find a measure of angle 8.

Please Help due today Find the measure of angle 7 Find a measure of angle 8 class=

Respuesta :

Eshaunlee476 Eshaunlee476

01-04-2016

Angle 7 and 5 are vertical angles, so they're equal. Angles 7 and 8 are supplementary, so they have to add up to 180. 2x + 15 + 3x = 180 Solve for x, then plug it into the expression for angle 7 to get you answer

Answer Link

Otras preguntas

The mountains circled in yellow on the map above are the __________. A. Pacific Mountains B. Appalachian Mountains C. Rocky Mountains D. Continental Divide

solve x^2 +5x - 14 = 0

Which suffix means “suitable for”? -al -ful -ure -ize

The equilibrium between carbon dioxide gas and carbonic acid is very important in biology and environmental science. CO2 (aq) + H2O (l) â†’ H2CO3 (aq) Which on

All of the following are units for pressure except _____. A. Pa B. psi C. atm D. Hg

what is necrosis and giver examples

Which verb form best completes this sentence? Ayer yo _________ que empezaste a trabajar. A. supimos B. supe C. supo D. supieron

Coin B is going to be thrown 4000 times.Work out an estimate for the number of timescoin B will land on Heads.

Bonds owned by investors whose names and addresses are recorded by the issuing company, and for which interest payments are made with checks or cash transfers t

What is taken as an average over 30 years? O A. Elevation OB. Weather OC. Climate OD. Latitude