3 years ago

Any help pleaseee?????

Mathematics

2 answers:

Marianna [84]3 years ago

6 0

Answer:

DCA = 49*

Step-by-step explanation:

This is because of the fact that we have 2 pairs of vertical angles. Vertical angles are 2 angles made by 2 intersecting lines. They are also equivalent to each other. So that means that Angle BCA = BEC + AEB. Now we know that it is the same for Angle DCA.

Sorry that took a while but I hope this helps! (:

attashe74 [19]3 years ago

3 0

Answer: 49

Step-by-step explanation: angle BCA is congruent to angle DCA therefore they are the same measure

You might be interested in

Can anyone help me with my last two questions 13 points each

Hitman42 [59]

There is no question here

6 0

3 years ago

HELP NEED ASAP!!!!!!

Sunny_sXe [5.5K]

Answer:

the answer is a

Step-by-step explanation:

the answer is a the answer is a the answer is a

5 0

3 years ago

The cafeteria has 6 round tables and 23 rectangular chairs tables. If each round table has 7 chairs ,and each rectangular table

shtirl [24]

Answer:

456

Step-by-step explanation:

Number of chairs around the round tables = 6×7=42

Number of chairs around the rectangular tables =23×18=414

The total number of chairs in the cafeteria = 6×7+23×18=456

4 0

3 years ago

754,863 rounded to the nearest ten thousands place

12345 [234]

754,863 rounded to the nearest ten thousands is 750,000

7 0

3 years ago

What’s -2f-3=7 I cant figure it out

iVinArrow [24]

Answer:

Step-by-step explanation:

-2f-3=7

+2f-3=7+2

f-3=9

f+3=9+3

f=12

i think

8 0

4 years ago

Read 2 more answers