The answer is in the picture!!!!!!!
Answer:
Step-by-step explanation:
< 3 and <6 are <u>same side interior angles </u>and
they are <u>supplementary angles</u> (they add up to 180°)
m<3 = 41°
m<6 = 180-41= 139°
<6 and <8 are <u>vertical angles</u> and <u>vertical angles are congruent </u>
(they have equal measures)
m<6 = 139°
m<8 = 139°
4) 121 degrees
because if x is 121 degrees then angle BCA will equal 59 degrees (the two angles must equal 180) so using the sum of a triangle's angles, then angle BAC will have to equal 59, making the triangle an isoceles, which will make AB to be congruent to BC.
Find the mean of the following set of data. Round your answer to two decimal places.23, 50, 49, 48, 49, 32, 37, 40, 41, 42, 41,
tekilochka [14]
Mean is adding all of the values and then dividing them by the number of values there are. Your answer should be 41.23 if my math lacks errors. Hope it helps!
No.
So, there are 1000 milligrams in one gram, making the 4000 mgs equal to 4 grams.
There are 1000 grams in one kilogram, so 4 kilograms is equal to 4000 grams.
4000 =/= 4
So, 4 kilograms and 4000 milligrams are not equal.