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
baherus [9]
9 months ago
13

Work out the length of x. 15 cm 12 cm

Mathematics
1 answer:
Solnce55 [7]9 months ago
8 0

Answer:

Step-by-step explanation:

uh caculator

You might be interested in
Help! find g(x)-f(x) if f(x)=-3x+4 and g(c) =5x-12
Marianna [84]
Replace f(x) and g(x) with what they equal:

5x - 12 - (-3x + 4)
5x - 12 + 3x - 4

Combine like terms:

5x + 3x = 8x
-12 - 4 = -16

8x - 16

The answer is C.
7 0
3 years ago
Help please thank you!
Alborosie

Step-by-step explanation:

p = -1, -4

q = -2, 2

p-q = (-1, -4) -1(-2, 2)

= 1, -6

7 0
2 years ago
In ⊙O, ST and VT are tangents. m∠STV = 22°. Find the value of a, b, and m∠SOV.
Rasek [7]

Answer:

\huge \orange {\boxed {a =202\degree}}

\huge \purple {\boxed { b = 158\degree}}

\huge \red {\boxed {m\angle SOV = 158\degree}}

Step-by-step explanation:

In \odot O, ST and VT are tangents at points S and V respectively.

\therefore OS\perp ST, \:and\: OV\perp VT

\therefore m\angle OST=m\angle OVT = 90\degree

In quadrilateral OSTV,

m\angle SOV +m\angle OST+m\angle OVT+m\angle STV = 360\degree

(By interior angle sum postulate of a quadrilateral)

m\angle SOV +90\degree +90\degree +22\degree  = 360\degree

m\angle SOV +202\degree  = 360\degree

m\angle SOV = 360\degree-202\degree

\huge \red {\boxed {m\angle SOV = 158\degree}}

\because b = m\angle SOV

(Measure of minor arc is equal to measure of its corresponding central angle)

\huge \purple {\boxed {\therefore b = 158\degree}}

\because a + b= 360\degree

(By arc sum property of a circle)

\therefore a = 360\degree - b

\therefore a = 360\degree -158\degree

\huge \orange {\boxed {\therefore a =202\degree}}

6 0
3 years ago
The slope of every horizontal line is…
Kaylis [27]
The answers are A and D
6 0
2 years ago
Two angles are supplementary if their sum is 180 degrees. One angle measures three times the measure of a smaller angle. If X re
Mkey [24]
So 3 times the measure of a small angle

3x + x= 180

4x = 180
X= 45

3(45) + 4(45) = 180

Hope this helps!
8 0
3 years ago
Other questions:
  • Round to the nearest hundred thousand on a number 89,659
    6·1 answer
  • Write the equation of a quadratic function with roots at 1 and 5 and a vertex at (3,-2)
    5·1 answer
  • 5<br> Tom and Dipak share $114 in the ratio 7:5<br> Work out how much Dipak gets.
    6·2 answers
  • Which expression is equivalent to the expression shown below
    5·2 answers
  • Bruno is sewing a large rectangular tablecloth for a restaurant. He has 30 square feet of fabric, and the length of the table cl
    12·1 answer
  • How to simplify the problem ​
    5·2 answers
  • Find the sample Standard deviation and the population standard deviation of the data set 17,37,56,16,12,16,19,45,14,37,21,26,43,
    10·1 answer
  • What is the domain of the relation {(-2, 4), (1, 3), (0, -4), (3, 2)}?​
    10·1 answer
  • Plsssssssssssssss i need help
    10·1 answer
  • What 5/6 and 4 2/7 product.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!