If the angles are across from each other and the same degrees, they are vertical angles
if they add up to 90 degrees then they complementary angles
if they add up to 180 degrees they are supplementary angles
if the angles share a side, they are complimentary angles
A because D is less than or equal to, C is saying that 9 is bigger than 12 and B is incorrect because the sign is going to point towards the bigger number
Answer:
14.7 cm
Step-by-step explanation:
Using Pythagoras Theorem,
The length of the other leg
= 14.7 cm (rounded to the nearest tenth)
Hello!
This equation is written in slope-intercept form.
Slope-intercept form is y = mx + b, where m is the slope and y is the y-intercept.
Since the coefficient -7/6 is multiplied with x, the slope (or m) has to equal to -7/6.
Therefore, the slope of the line is -7/6.
Answer:
deal with the rectangle first A = l X w
4 X 12 = 48 squared cm
semi circle
Area of a circle πr^2
12/2 = 6, radius = 6
π6^2 = 113.097335
113.097335/2 = 56.5486677
56.5 + 48 = 104.5 squared cm
