rapaf51219 rapaf51219

27-07-2020
Mathematics

contestada

please help Find: ∠a ∠b ∠c

please help Find a b c class=

Respuesta :

penguano4 penguano4

27-07-2020

Answer:

A-40

B-140

C-140

Step-by-step explanation:

b and c are supplementary angles to angle 40.

Therefore 180-40= 140.

and opposite angles in a quadrilateral are congruent to each other.

Answer Link

Otras preguntas

A group of engineers run a trial test on a space probe built for measuring the surface temperature of the sun. After the trial, the engineers realize that the p

Which event was a direct result of the Louisiana Purchase and helped to lay the foundations for western expansion? A) Defeat of Napoleon B) Lewis and Clark ex

peter makes $6 per hour doing yard work plus $10 every house if pter does yard work for 6 houses and receives a paycheck for $210 how many hours did he work

What does the arrow mean in the food chain

3/10y=3 1/3 I need this asap

A grocery store received two shipments of watermelon. Each watermelon in a shipment was weighed, then a line plot was made of all of the weights in a shipment.

Put the protein digestion steps in order of their occurrence during the digestive process.

Can the polynomial below be factored into a perfect square? If not, select the answer that best describes why not. 49x^2+98x+49 A. The 2003-16-05-00-00_files/i

Solve the equation the square root of the quantity x minus 6 plus 2 equals 6 for the variable. Show each step of your solution process.

Katie rolls a toy car off the end of a table ? A B C D