Could you give the "given" angle measures?
The formula for finding the area of a trapezoid is A = 1/2(b1+b2) h where A represents the area of the trapezoid, b1 and b2 are based, and h represents the height. Solve for the formula for h.
Answer:
Equation of a line passes (x1, y1) in point-slope form:
y - y1 = a(x - x1)
Slope = -2 => a = -2
=> y - y1 = -2(x - x1)
That line passes (-2, 1)
=> x1 = -2, y1 = 1
=> y - 1 = -2(x - (-2))
<=> y - 1 = -2(x + 2)
Hope this helps!
:)
Answer:
B) a=cm is your answer that you were looking for
y = (t x - m -s)/r
Step-by-step explanation:
Step 1 :
Given,
r y + s = t x - m
=> r y = t x - m -s
=> y = (t x - m -s)/r
Step 2 :
A) r can take any values except 0.
This is because when r = 0, the denominator becomes 0 and division by 0 is undefined
The limitation for r is r should not be equal to 0
The other variables can take any value. Hence the other variables do not have any limitation