1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
pshichka [43]
3 years ago
6

M (AOC) = 70, m (COE) = 60; B is bisect AOC; OD is bissertriz Coe; calculate the extent of BOD.

Mathematics
1 answer:
Vitek1552 [10]3 years ago
7 0
m\angle BOD=m\angle BOC+m\angle COD\\\\
m \angle BOC=\dfrac{1}{2}m \angle AOC=\dfrac{1}{2}\cdot70=35\\
m \angle COD=\dfrac{1}{2}m \angle COE=\dfrac{1}{2}\cdot60=30\\\\
m\angle BOD=35+30=65
You might be interested in
Which number is NOT in the solution set of the inequality x < −10?
Novay_Z [31]

answer is option A

becoz solution set is x < -10 where -5 > -10 so -5 is not in solution set

7 0
3 years ago
How many 12 inch rulers will be about the same length as a bike
Flauer [41]
Assuming the bike is 70 inches

70/12in = <span>5.83333333333</span>
8 0
3 years ago
If D varies directly with t and D is 105 when t is 3, find D when t is 8.<br><br> 35<br> 280<br> 840
drek231 [11]

Answer:

280

Step-by-step explanation:

D = kt

105 = 3k

k = 35

D = 35t

D = 35(8) = 280

5 0
3 years ago
Read 2 more answers
A farmer sells corn that he grows in a square field. Each side of the field is 40 meters long , and he plans to extend the side
strojnjashka [21]
3t+40=A

he starts with 40, so you add that to 3 t (3 meters every year-t)
6 0
3 years ago
Read 2 more answers
Hàm số nào là hàm lẻ<br> A sin^2 x+1 B cot^3x C tn3x cotx d cosx
Sedaia [141]
{(sin (x))^2A(csc(x))^3(cos))3B+(-3x)
{cot (dx) cos (x)
6 0
2 years ago
Other questions:
  • There are 16 students in the school play. One fourth of the students are wearing yellow costumes. Six students are wearing purpl
    9·2 answers
  • Round 62,394 to the nearest ten
    15·2 answers
  • Which statement compares the shape of the dot plots?
    7·2 answers
  • 45/4 simplified what is the answer
    11·1 answer
  • Marshall paid $277.13 for a new golf club, after tax, and the tax rate is 7%. What was the original price of the golf club?
    9·1 answer
  • Jenna opens a savings account with $20 and each week after that she deposits $30. Write an equation that models the amount of mo
    7·1 answer
  • −4(3d−2)−7 <br> What equation is equivalent?<br> A) -12d-15<br> B) 12d-15<br> C) None of the Above
    9·2 answers
  • PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
    8·2 answers
  • Write1/64 as a power of 2
    15·2 answers
  • Donald plays with his wood cubes and decides to make a pyramid
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!