Answer:
Option B 3412
Step-by-step explanation:
we know that
step 1
75°+x=90° -----> by complementary angles
step 2
Solve for x
Subtract 75 both sides
75°-75°+x=90°-75°
step 3
x=15°
step 4
Verify
Substitute the value of x in the equation of the step 1
75°+15°=90°
90°=90° ----> is correct
therefore
The correct order is
3-4-1-2
720 by 600! hope this helps
Answer:
hope this helps you out good luck
Answer:
4x-2
Step-by-step explanation:
<u>First, distribute the minus sign.</u>
-2x+3-(5-6x)
-2x+3+ -1(5)+ -1(-6x)
-2x+3+ <em>(-5) </em>+ <em>(6x)</em>
-2x+3-5+6x
<u>Next, combine like terms.</u>
<em>-2x</em>+3-5<em>+6x</em>
(-2x+6x)+(3-5)
4x+(-2)
4x-2
<em />
Answer:
14m^2
Step-by-step explanation:
Area of a triangle is - 1/2 base times hight
two triangels find the srea of both and add them
4x4x1/2 = 16x1/2 = 8m
3x4x1/2 = 12x1/2 = 6m
6m + 8m = 14m
