7 x 6 is 42 hope that helps
1) The first step is to Know the condition for two lines be parallel is that have the same slope, and this form the slope given is 2, therefore the new function has its slope too
2) with the slope and the two points givens, you can find the equation
Y-Y1 = m( X-X1) , Y-6 = 2[(X-(-3)] ⇒Y-6 = 2X+6 ⇒Y = 2X+12, AND THIS IS THE EQUATION PARALLEL TO THE LINE Y = 2X-7
Area of triangle = 1/2 absinC
area of triangle = 1/2 (12) (24) sin(30°)
area of triangle = 72 unit²
You should ask a moderator
Answer:
The area of the backyard is <u>944 ft²</u>.
Step-by-step explanation:
Given:
a = 23 ft, b = 32 ft, and c = 36 ft.
Now, to find the area of the backyard.
So, we get a rectangle and a triangle if we divide the figure.
Thus, a rectangle and a triangle as shown in below figure.
So, a = 23 ft, b = 32 ft, c = 36 ft, and d = 32 ft.
And, e = 36 - 23 = 13 ft.
Now, to get the area of the rectangle we put formula:
Area = 

Now, to get the area of the triangle we put formula:




So, to get the total area of backyard we add both the areas of the rectangle and triangle:


Therefore, the area of the backyard is 944 ft².