Answer:
additive property
Step-by-step explanation:
it is because when you ADD the angles it is EQUAL to the answer
Answer:
x=15
Step-by-step explanation:
Well, you have 2 numbers that sum up to 90 (the angle) so you can first minus the one you know, making your number from 90-30=60. Now all thats left is the 4x=60, which you can do 60/4=15 to get your answer that x=15.
Check the picture below.
so, since we know the height of the triangle and its base is simply a + b, then
Answer:
300 degrees
Step-by-step explanation:
we know that
we have to find value of
for that we have to multiply 5/6 to and 360 degrees
Thus, = 300 degrees.
15 divide 8 is 1.87 or 2.00 and 31 divide 11 is 2.81 or 3.00