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vlada-n [284]
3 years ago
15

Brainiest for correct answer

Mathematics
2 answers:
katrin [286]3 years ago
8 0

Answer:

a- 76

b- 123

c- 123

Step-by-step explanation:

yarga [219]3 years ago
3 0

Answer:

angle a = 104 degrees, angle b = angle c = 123 degrees

Step-by-step explanation:

angle c = 180 - 57

angle c = 123 degrees

angle a = 180 - 76

angle a = 104 degrees

angle b = 180 - 57

angle b = 123 degrees

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First correct answer gets best marks​
Sauron [17]

Answer:

option three!!!!!

Step-by-step explanation:

its closed circle

on 6

and pointing  left

8 0
3 years ago
What do you have to know about any segments and angles in a figure to decide whether the figure has line symmetry?
Elanso [62]

Answer:

Explained below.

Step-by-step explanation:

When drawing line of symmetry on a figure and reflecting, we have to know that pairs of segments in that figure must have the same length while pairs of angles must have the same measurement. This is to ensure that half of that figure must concise with the other half part of it when that figure is folded across a line of symmetry.

7 0
3 years ago
There are 17 camels I want to divide 3 person if the first one belongs 1/2 The second one belongs 1/3 and the third one belongs
Sergio039 [100]

Answer:

  1. 9 camels
  2. 6 camels
  3. 2 camels

Step-by-step explanation:

If I add 1 camel to the herd, the first person can get (1/2)×18 = 9 camels.

The second person gets (1/3)×18 = 6 camels.

The third person gets (1/9)×18 = 2 camels.

The total number of camels distributed is 9+6+2 = 17 camels.

The one remaining is returned to me.

  • 1st person: 9 camels
  • 2nd person: 6 camels
  • 3rd person: 2 camels

_____

<em>Comment on the question</em>

This is a trick question, a joke, a riddle. 17 camels cannot be divided in the given proportions without dividing a camel. The total of camels distributed should be 1/2 +1/3 +1/9 = 17/18 of the herd. Each person actually gets 18/17 of their allotment.

8 0
4 years ago
Amy wrote a check for $32 to pay her monthly electricity bill, but when balancing her checkbook, she accidentally recorded it as
ElenaW [278]
Her check register will have a surplus of 64 dollars compared to her actual balance. 
example
100 +32 = 132  (incorrect)
100 -32 = 68 (correct)
132 -68 = 64 surplus

7 0
3 years ago
Read 2 more answers
Theorem A line parallel to one side of a triangle divides the other two proportionately
aksik [14]

The correct answer is C) Segment BD = 20.

5 0
3 years ago
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