Answer:
Step-by-step explanation:
Talk to him, expose him!!
Answer:
$41 - $a =$ 10
Step-by-step explanation:
$41 - $a =$ 10
$a = $ 41 - $10
$a= $ 31
(<u><em>A resposta):</em></u> O número de divisores em 1800 é de 36
Espero que isso ajude e por favor me dê mais brava
All the angles in a circle equal to 360 degrees. So basically just add up all the known values: 23+23+15=61 and then subtract that from 360: 360-61=299.
You can also do 23+23+15+x=360. Adding it all becomes 61+x=360, subtract 61 from both sides of the equation, and you get x=299.
(Something to help remember is that the angle is obtuse, meaning it’s automatically more than 90 degrees, hope this helps!)
You can find the unknown side length by using pythagorean theorem. a²+b²=c²
Simply plug-in numbers into the formula. Your answer is 80.