YungEljefe1777 YungEljefe1777

01-01-2020
Mathematics

contestada

plzzz help me i can not find it nowhere

plzzz help me i can not find it nowhere class=

Respuesta :

theofficialkoolplug theofficialkoolplug

01-01-2020

Answer: D. 50

Step-by-step explanation:

the sum of opposite angles of a cyclic quadrilateral are always 180 degrees

80 +2x= 180

2x= 180 - 80

x= 100/2

x= 50

Answer Link

Otras preguntas

what would a historian need to examine most closely for bias?

?____ustedes estadounidenses? A) eres B) somos C) soy D) son Mi amigo se llama diego y es ___ A) argentina B)argentino C)argentinas D) argentinos

14:6=28:18 42:7=6:2 2:3=3:2 3:5=12:20

If ABC DEF, what is the length of ?

What were two drugs commonly used during the 19th century to relieve pain during childbirth?

What is the answer for x

Rae is training for cheerleading, so she starts rollerblading for 45 minutes each day. Her heart rate reaches 128 beats per minute, but her target heart rate zo

What type of waste can be used to produce energy when incinerated (burned)? A. Nuclear Waste B. Tires C. Metal D. biomass E. none of the above

SOMEONE please help!!

Why was political corruption so widespread during the gilded age in pennsylvania? a. wealthy industrialists bought politicians’ votes. b. political machines w