The graph shows a triangle formed by the x-axis, the line 3x-2y=0, and the line x+2y=10. follow these steps to find the area of the triangle.

Step-by-step explanation:

The point where the lines intersect to each other is:

(2.5,3.75)

From this point the triangle's base is derived.

The point where each line meet the horizontal axis, of which triangle's base is derived, are:

(0,0) and (10,0)

The area of the triangle is:

2. angles qrt and qst both measures 156 degrees.

step-by-step explanation:  

we have been given a diagram of a circle and we are told that measure of arc qvt is 156 degrees.  

we can see from our given diagram that angle qrt and angle qst subtends to arc qvt.

since we know that angles subtended by the same arc at the circumference are always equal.

by angle subtended by same arc theorem, measure of angle qrt and angle qst will be equal to the measure of arc qvt.

therefore, angles qrt and qst both measures 156 degrees and 2nd statement is the correct choice.

the answer for the question that you are asking is 4