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
azamat
3 years ago
12

∠ABD is formed by a tangent and a secant intersecting outside of a circle. If minor arc AC = 72° and minor arc CD = 132°, what i

s the measure of ∠ABD?

Mathematics
1 answer:
notsponge [240]3 years ago
3 0
<span>you're given both arcs, minor and major, or near and far arcs, all you need to do, is really plug them in</span>

You might be interested in
Given that tan? Tan^2 0=3/8 what is the value of sec 0?
Ronch [10]

Answer:

1.068.

Step-by-step explanation:

Use the identity

sec^2 O = 1 + tan^2 O

=  1 + (3/8)^2

= 1  9/64

= 73/64

so sec O =  √73/8

= 1 .068.

7 0
3 years ago
A circular garden is enlarged so that the new diameter is twice the old diameter. What is the ratio of the original area to the
Amanda [17]

Answer:

  • Explained briefly below.

Step-by-step explanation:

<u>For old circular garden:</u>

take the radius as r.

then use the formula to find area of circle: πr² ......this is old garden area.

<u>For new enlarged garden:</u>

the radius is twice the old radius so, radius = 2 * r = 2r ......enlarged radius

now find area for this new garden:  π(2r)² → 4πr²

In common fractions: (old garden)/(new garden)

                                : ( πr² ) / ( 4πr² )

                                 :    1/4

7 0
3 years ago
Read 2 more answers
If I have an angle between 10 and 170 degrees, do I have a plane?
Vitek1552 [10]
I have no idea at all man I’m so sorry your math sucks
7 0
3 years ago
Convert 8 7/9 yard into in
ZanzabumX [31]

Answer:

316 in.

Step-by-step explanation:

12 inches = 1 foot

8 feet. = 96 inches

And, add 7/9 of a yard.

Your answer is 316 in.

Hope this helps!

3 0
3 years ago
Read 2 more answers
Which question is the same as -4 - (-2)
denis23 [38]

Answer:

-4 + 2 = -2

Step-by-step explanation:

-4 -(-2) uses the process of cancellation. -(-2) is equal to positive 2, since the negatives cancel out. -4 + 2 is left, which equals -2.

Subtracting a negative from a negative is like subtracting a positive from a positive. It is even like 1-1. Once you subtract one from another, nothing is left.

8 0
3 years ago
Other questions:
  • Lea left home and drove toward the ferry office at an average speed of 22 km.H. Trevon left at the same time and drove in the op
    10·1 answer
  • A plane travels 3,625.26 miles in 6.9 hours. What is the plane’s unit rate?
    8·1 answer
  • Use distributive property to rewrite 6(11+x)=
    13·2 answers
  • Can someone please help me with this, this is my only try, please answer with the CORRECT answer.
    7·2 answers
  • This question is really hard for me.Please answer.
    13·1 answer
  • Brandee makes an hourly wage. In the last pay period, she earned $800 for regular hours and $240 for overtime hours. Her overtim
    11·1 answer
  • What is the measure of each angle in the circle?<br><br> 60°. <br> 90°<br> 72°<br> 30°
    13·2 answers
  • I need help again sorry-
    12·1 answer
  • 48ft= how many yards​
    10·1 answer
  • A dance troupe has a total of 50 dancers split into 2 groups. The costumes worn by Group A cost $80 each, and those worn by Grou
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!