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
Evgesh-ka [11]
3 years ago
11

Please solve the following right triangle below. The round the following decimal answers to the nearest tenth.

Mathematics
1 answer:
alekssr [168]3 years ago
8 0

K=180^{\circ}-90^{\circ}-40^{\circ}=50^{\circ}.

KL=\sin(40^{\circ})\cdot8\approx5.1.

ML=\cos(40^{\circ})\cdot8\approx6.1.

Hope this helps.

You might be interested in
Just need help with 6 please
alexdok [17]

Answer:

Congruent, SSS

Step-by-step explanation:

The dashes on the sides of the triangles represent that the corresponding lengths of the triangles are equal in length. Since it is given that all corresponding lengths of the triangles are equivalent, the triangles are congruent by the SSS (side, side, side) test.

Hope this helps :)

4 0
3 years ago
Please help.... this is confusing me:0
JulsSmile [24]

Answer:

See below

Step-by-step explanation:

IN a right triangle , remember  S-O-H-C-A-H-T-O-A   <===memorize this!

sin z = O/H = opposite side/hypotenuse = 16/20

cos z = A/H = adjacent / hy[potenuse = 12/20

tan z  = O/A = 16/12

5 0
2 years ago
5% of what number is 63?
masha68 [24]
To find the percentage of a number, you take the percent - 5% - and change it to a decimal by moving the percent over 2 times to the left and multiplying it by the number. So...

.05 x 63
= 3.15

Answer: 5% of 63 is 3.15
6 0
3 years ago
Sonny substituted 5 for x in the proportion 16/x=48/15 and cross multiplied to get 240=240. Why is this?
Mashutka [201]
Because 16/5 and 48/15 are equivalent fractions
7 0
3 years ago
Read 2 more answers
5=1/3(2x+12)<br><br> Solve for X in simplest form
garik1379 [7]

9514 1404 393

Answer:

  x = 3/2

Step-by-step explanation:

Multiply by 3 and solve the resulting 2-step equation.

  5 = (1/3)(2x +12)

  15 = 2x +12 . . . . . . multiply by 3

  3 = 2x . . . . . . . . . . subtract 12

  3/2 = x . . . . . . . . . . divide by 2

4 0
3 years ago
Other questions:
  • What is 97 divided by 7
    7·1 answer
  • The time it takes to set up a circus tent varies inversely with the number E of elephants used. If 4 elephants can set up a tent
    11·1 answer
  • 1/12 as a decimal. Long division.
    10·1 answer
  • If angle ZYX measures 23 degrees, then arc XY measures 45 degrees. True or False?
    12·1 answer
  • Find three consecutive odd integers such that the sum of the first, two time the second and three times the third is 46
    12·1 answer
  • Yan has already finished 3/5 of the 45 math problems he was assigned today. Each math problem took him 1 4/5 of a minute to comp
    9·1 answer
  • What is the area of the following polygon below?
    9·1 answer
  • Write the following expression in simplest form: <br> 4(x+5)-8(2+4x)
    7·2 answers
  • The triangle on the grid will be translated two units down. On a coordinate plane, triangle A B C has points (2, 1), (0, negativ
    6·2 answers
  • Pls help, will mark brainliest
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!