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saveliy_v [14]
3 years ago
12

I need help not sure how to answer this​

Mathematics
2 answers:
Alja [10]3 years ago
6 0

Answer33

Step-by-step explanation:

otez555 [7]3 years ago
3 0

Answer:

D. 123

Step-by-step explanation:

If angle BAC is 57, then so is the one opposite to it, angle BCD. So together, they would make 114 degrees (57 +57).

If there are a total of 360 degrees in a rhombus and 114 are taken up, then that means we have 246 degrees left (360 - 114 = 246).

These 246 degrees are equally shard by angles B and D. Therefore, we just have to divide by 2 to get the answer:

246 / 2 = 123. And that's your answer!

Hope this helps! Please rate this answer and mark it as Brainliest! :)

Have an awesome day! :)

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What is 2/3 divided by 3/4
ad-work [718]

Answer:

8/9

Step-by-step explanation:

It can sometimes be difficult to divide fractions, such as 2/3 divided by 3/4! When we divide two fractions, such as 2/3 ÷ 3/4, we flip the second fraction and then we simply multiply the numerators with each other and the denominator with each other. We also simplify the answers to fraction problems whenever possible.

Hope This Helps You!

-TheAnimeCatUwU

#LearnWithBrainly

8 0
2 years ago
Express 5/21 as a decimal...please help !
Rudik [331]
5/21 = 5 ÷ 21 = 0.238
4 0
3 years ago
Read 2 more answers
Please help me, no links or random answers, please. When you are writing the answer please number it so I know which answer is f
meriva

Answer

A: (1,7.5)

b:(0,6)

c: because the graph is linear graph and have a constant rate of change/ slope which is -1.5

Step-by-step explanation:

5 0
2 years ago
On a quiet day without many witnesses, a 4.5 ft victim was shot by a sniper that was in a tower 780 ft away. If the angle of ele
azamat

Answer:

68.17m

Step-by-step explanation:

Please see attached a rough sketch of the scenario

Step one:

Given data

Height of victim= 4.5ft

The horizontal distance of the snipper from the building = 780ft

The angle of elevation= 5 degrees

Required

The vertical distance

The opposite= the vertical distance

789 ft = the adjacent

Step two:

Applying SOH CAH TOA

tan ∅= opp/adj

tan 5= opp/780

cross multiply we have

0.0874= opp/780

cross multiply we have

0.0874*780= opp

opp= 68.17m

The sniper shoots from a vertical distance of  68.17m

8 0
2 years ago
Please help me with this
zimovet [89]

Answer:

1. -10x + 9

2. 7/16x + 2

3. 2/3x -2

4. x + 1/3

5. -7x - 2/15

8 0
3 years ago
Read 2 more answers
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