Answer:
X=4
Step-by-step explanation:
4*4=16+7=23
Angle bisector theorem:
CD/DB=AC/AB
REeplacing the known values:
CD/4=5.6/5.1
Solving for CD. Multiplying both sides of the equation by 4:
4(CD/4)=4(5.6/5.1)
CD=22.4/5.1
CD=4.392156863
Rounded to one decimal place:
CD=4.4
Answer: The length of CD is 4.4
Answer:
261.98 is the value of the given expression.
Step-by-step explanation:
We have to find the value of the following expression:

Using the associative property, we can write and solve the given expression as:

Rounding off the answer, we get,

Thus, 261.98 is the value of the given expression.
Answer:m=142
Step-by-step explanation:180-38