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
fomenos
3 years ago
10

What is the value of t?

Mathematics
1 answer:
tresset_1 [31]3 years ago
3 0

Answer: attached 47 degrees

Step-by-step explanation:

There is three inner triangles the total angle is 540 or 180*3 see comment

You might be interested in
X2 + 9x+ c <br><br><br> A. 81/4<br> B. 81/2<br> C. 9/4<br> D. 9/2
VikaD [51]

Answer:

hope it would help you

Step-by-step explanation:

the ans should be A

mark my ans as BRAIN LIST

8 0
2 years ago
Read 2 more answers
Carol is standing 8 feet from a lamppost. The angle of elevation from her eyes to the top of the lamppost is 20o, and the angle
kupik [55]

Answer:

Height of the lamppost = 5.602 ft + 2.912 ft = 8.514 ft

Step-by-step explanation:

The illustration form a triangle that can be demarcated into 2 right angle triangle. One triangle representing depression triangle and the other elevation triangle.

Depression triangle

The opposite side of the triangle formed is the length of the pole from the base to the horizontal line of sight. Therefore,

using tangential ratio

tan 35° = opposite/adjacent

tan 35° = a/8

cross multiply

a = 8 tan 35°

a = 8 × 0.70020753821

a = 5.60166030568

a = 5.602 ft

Elevation triangle

The opposite side of this right angle triangle represent the length from the horizontal line of sight to the top of the lamppost.

tan 20° = opposite/adjacent

tan 20° = b/8

cross multiply

b = 8 tan 20°

b = 8 × 0.36397023426

b = 2.91176187413

b = 2.912 ft

Height of the lamppost = 5.602 ft + 2.912 ft = 8.514 ft

8 0
3 years ago
Find tan 0<br> 16<br> 20<br> 12<br> A.<br> 19<br> B.<br> D.<br> 20
lisov135 [29]

Answer:

Answer is 16/12

Step-by-step explanation:

Tan is Opposite by Adjacent. the opposite side is 16, adjacent side is 12 and hypotenuse is 20.

so O/A= 16/12

8 0
2 years ago
Read 2 more answers
Which is an important part to a good graph?
ankoles [38]

Answer:

All of above

Step-by-step explanation:

If you like my answer than please mark me brainliest thanks

5 0
2 years ago
Read 2 more answers
Find the volume of a cube that is 7 cm on each edge.
jek_recluse [69]
WE KNOW THAT THE VOLUME OF THE CUBE IS '
V=a^3
our a=7
V=343 cm^3
4 0
3 years ago
Other questions:
  • NEED HELP ASAP !!! Please
    9·1 answer
  • A footbridge is in the shape of an arc of a circle. The bridge is 7 ft tall and 29 ft wide. What is the radius of the circle tha
    13·1 answer
  • a stuntman uses a 30 foot rope to swing 136 degrees between two platforms of equal height, grazing the ground in the middle of t
    12·1 answer
  • Distance between -18 and -4
    6·1 answer
  • A box contains six white balls, eight black balls, and five red balls. How many red balls must be added to the box to the probab
    14·1 answer
  • Three fifths plus one fourth
    8·1 answer
  • What is the surface area of the pyramid in square inches?
    11·1 answer
  • The volume of a sphere isof the product of pi and the radius cubed.
    10·1 answer
  • Help !!!<br>See question in image.<br>Please show workings .<br>​
    14·1 answer
  • Isabelle ran a distance of about 26 miles during a marathon. In other countries, kilometers is used to measure length. There are
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!