we know that
An isosceles triangle has two equal sides and two equal angles
so
KN=NM
∠K=∠M
The line NL bisect the triangle KNM
therefore
Solve for x
<u>Find the measure of angle N</u>
∠N=
substitute the value of x
∠N=
<u>Find the measure of angle K</u>
∠N+∠K+∠M=
remember that
∠K=∠M
∠N+2∠K=
substitute the values and solve for ∠K
∠K=
therefore
<u>the answer is the option</u>
the measure of angle K is
Answer:
The answer is 2.414213562
Step-by-step explanation:
The answer is shown in the image attached.
Answer:
3.25
Step-by-step explanation:
3.25 because 13/4 equals 3.25
In order to make this equation true you would have to add to it if you want w to equal 12. As it stands the equation would work out as follows...
7w = 87
w = 87/7
w = 12 3/7
As you can see 12 3/7 does not equal 12. The answer is 12 with 3 left over, so to make the equation true with w remaining 12, we have to take those 3 extras away by changing the problem...
7w + 3 = 87
7w = 87 - 3
7w = 84
w = 84/7 = 12