Answer:
<h2>Volume!</h2>
Step-by-step explanation:
it the amount of space that can be occupied
Answer:
40 degrees
Step-by-step explanation:
so, a triangle is 180 degrees. you know that one angle is 60 degrees.
180= 60+ 2x + x
this is the equation of the triangle
120=3x
simplify
40=x
x= 40 degrees
hope this helps :)
Answer:
x=4
Step-by-step explanation:
It's a parallel line so the equation is
100+19x+4=180
19x=180-100-4
19x=76
x=76/19
x=4
12 x 12 = 144
20 x 12 = 240
=384
ANSWER: 384
