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
suter [353]
3 years ago
13

Find missing side lengths

Mathematics
1 answer:
OleMash [197]3 years ago
7 0

Answer:

y=30\sqrt{2}

Step-by-step explanation:

InΔABC

tan45=AB/BC

1=30/BC            [tan45=1]

-------\\BC=30 \\-------     ⇒   OC=30\\

and In ΔABC

Cos45=Bc/AC  

1/\sqrt{2} =x/y

y=\sqrt{2}*x

y=30\sqrt{2}

------------------

hope it helps....

have a great day!!

You might be interested in
NEED ANSWER ASAP <br> MARKING BRAINLIEST
stepan [7]

Answer:

374.12

Step-by-step explanation:

5 0
3 years ago
Mass = 65 kg<br> Acceleration = 0.3 m/s2<br> Force =
denis-greek [22]

Answer: 19.5 N

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Based on the data in this two-way table, which statement is true? A. a flower being pink and a flower being a rose are independe
Goryan [66]
The question is asking to choose among the following choices that state the fact about the said data in the tables, and according to the given data, I would say that the answer would be letter <span>A. a flower being pink and a flower being a rose are independent of each other. I hope this would help </span>
5 0
3 years ago
I need help ASAP PLEASEEEEEEEEEEEEEEEEEE
Oksanka [162]

Answer:

97,99,101,103

Step-by-step explanation:

Let x = first odd integer

x+2 = 2nd odd integer

x+4 = 3rd odd integer

x+6 = 4th odd integer

Sum of 4 odd integers is 400

x+ (x+2) + (x+4)+(x+6) = 400

Combine like terms

4x +12 = 400

Subtract 12 from each side

4x+12-12 = 400-12

4x = 388

Divide by 4 on each side

4x/4 = 388/4

x=97

The first integer is 97

The 2nd is 97+2 =99

The third ix 97+4 = 101

The 4th is 97+6 = 103

5 0
3 years ago
Read 2 more answers
Describe how to draw a line that passes through the origin and has a slope of. -2/3
Ket [755]
You start from 0 and then you go to the left 2 units and then 3 down the y axis. 

3 0
3 years ago
Other questions:
  • 5 less than three times a number is 10
    15·2 answers
  • Sin A = 90-Cos A. And Cos A = 90-Sin A.
    7·1 answer
  • Which number line shows the correct placement of 2.4 to the second power
    15·1 answer
  • Which shows one way the equation can be represented in words?
    7·2 answers
  • An Italian sausage is 8 inches long. How many pieces of sausage can be cut from the 8-inch piece of sausage if each piece is to
    12·1 answer
  • WHAT'S THE RANGEE??​
    14·1 answer
  • Which triangle is similar to triangle T
    10·1 answer
  • Three airlines serve a small town in Ohio. Airline A has 48% of all scheduled flights, airline B has 26% and airline C has the r
    13·1 answer
  • Keith is going on a job interview and has to decide what to wear. He needs to decide between a black suit and a blue suit.... bl
    12·1 answer
  • Solve for all missing angles.<br> Show Your Work
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!