itzyourgirlevan
itzyourgirlevan itzyourgirlevan
  • 01-05-2020
  • Mathematics
contestada

Please help me I really need help

Please help me I really need help class=

Respuesta :

mysticchacha
mysticchacha mysticchacha
  • 05-05-2020

Answer:

x  = 77 degrees

Step-by-step explanation:

angle x  =  (76 + 78)/2 =   154/2 = 77 degrees

Use the Chord angle theorems

Answer Link

Otras preguntas

When the constitution was originally written, how many terms could a president serve according to the constitution?
What is the square root of 120x
Twenty-five juniors from a University volunteer to allow their Math GRE test scores to be used in a study. These 25 juniors had a mean Math GRE score of 450. Su
which expressions are equivalent to 4(4a+5)? a. 16a+5 b. 16a+20 c. 12a+20+4a d. 2(8a+10) e. 16a+5+4
As r varies the equation (r − a.· (r − b.= 0 defines a sphere. determine the center of this sphere when a = h 3, 5, 3 i, b = h 5, 9, 7 i.
which tool enhances a scientist’s senses? a microscope a calculator a test tube a stirring stick
Define Heat, Thermal Energy, Conduction, Convection and Radiation
A chemical company makes two brands of antifreeze. The first brand is 65% pure antifreeze, and the second brand is 90% pure antifreeze. In order to obtain 50 ga
In which​ quadrant, if​ any, is the point left parenthesis negative 104 comma 3 right parenthesis(−104,3) ​located?
1. Factor. 100x^2−20xy+y^2 2. Factor. 4x^2−49y^2 3. Subtract. (x^2+3x−7)−(3x^2−5x+3) 4. Multiply. −2x(6x^4−7x^2+x−5) This is REALLY IMPORTANT I NEED IT DONE BY