Answer:
a= c/2
b= (c/2)×√3
side b is the side with the 60 degree angle.
side a is the side with the 30 degree angle.
using the theorem that the side with the 60 degree × 2 = length of side c and the side with the 60 degree × √3 = b.
I get the following equations shown above.
Answer:
130cm
Step-by-step explanation:
the perimeter of the triangle is 15 the perimeter of the rectangle is 150 + 115 + 15 equals 103 ♥ hope it helped
<span>x = 3 x = -3<span> x= 0.0000 - 1.0000 i
</span><span> x= 0.0000 + 1.0000 <span>i </span></span></span>
Answer:
y=1/2x+2
Step-by-step explanation:
The equation of a line is y=mx+b where m is the slope and b is the y intercept.
First we find the slope. We can start by picking any point. Let's say (0,2). From this to get to the next point we have to rise 1 and go to the right two. This gives us a slope of 1/2 (slope=rise/run). Now that we have the slope, we can find the y-intercept. This is where the line intercepts the y axis. Therefore x would be 0. The point (0,2) is where the line intercepts the y axis, so the y intercept is 2.
Now that we have the slope and the intercept we can right the equation.
y=1/2x+2
