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
ArbitrLikvidat [17]
3 years ago
15

A coat hanger is in the shape of an isosceles triangle. the measure of the angle formed by one of the congruent sides with the b

ase is 75°. what is the measure of the angle formed by the other congruent side and base? 30° 45° 60° 75°
Mathematics
1 answer:
makvit [3.9K]3 years ago
5 0
In an isosceles triangle, there are two base angles and 2 sides that are congruent.  The other congruent side and base have a 75 degree angle.
You might be interested in
Triangles ABC and DEF are mathematically similar. CB 9 cm FE 13.5 cm The area of triangle ABC is 34 cm?. Calculate the area of t
Sauron [17]

Answer:

9=100%

13,5=x

x=13,5×100/9

x=150%

it increased by 50%

so 34/100×150

area of DEF is 51 cm2

3 0
2 years ago
Solving Quadratic Equations by Factoring
mr Goodwill [35]

Answer:

x=-7      x=2

Step-by-step explanation:

x^2+5x-14=0

Factor

What 2 numbers multiply to -14 and add to 5

7*-2 = 14

7 -2 =5

(x+7) (x-2) = 0

Using the zero product property

x+7 = 0   x-2 =0

x=-7      x=2

8 0
3 years ago
Read 2 more answers
The graph of y=sin(x-3π/2) is the graph of the y=sin(x) shifted in which direction​
pychu [463]

Answer:

\frac{3\pi}{2}  units to the right

Step-by-step explanation:

If we have a parent function y = Sin(x), the function

  • y = Sin(x-b) would be the parent shifted b units right
  • y = Sin (x+b) would be the parent shifted b units left

The function given is y=Sin(x-\frac{3\pi}{2})

So from the rules, we can clearly say that it is parent function shifted RIGHT by  \frac{3\pi}{2} units.

2nd answer choice is correct.

5 0
3 years ago
Pls help I need this asap​
Valentin [98]

Answer:

75%

Step-by-step explanation:

4 0
3 years ago
Solving proportion 10\8=n\10
Zanzabum
\frac { 10 }{ 8 } =\frac { n }{ 10 } \\ \\ 10\cdot \frac { 10 }{ 8 } =\frac { n }{ 10 } \cdot 10\\ \\ \frac { 100 }{ 8 } =n

\\ \\ n=\frac { 4\cdot 25 }{ 4\cdot 2 } \\ \\ \therefore \quad n=\frac { 25 }{ 2 }
6 0
3 years ago
Read 2 more answers
Other questions:
  • Lucie is 5 years younger than her brother. Three years ago, Lucie was twice younger than her brother. How old is each now?
    7·2 answers
  • Find the odds in favor of rolling two different numbers when rolling a pair of dice.
    5·2 answers
  • Tenths and Hundredths write each fraction or mixed number as a decimal 1/5=
    15·1 answer
  • Write the first four terms of the sequence<br><br><br> the rule is: start at 3 1/8, subtract 3/4
    6·1 answer
  • -6/15 * 4/7 - (-7)/20 * 4/7 + 3/4 <br><br>PLS INCLUDE STEPS
    14·1 answer
  • Which graph shows a set of ordered pairs that represent a function?<br>​
    15·1 answer
  • Find the volume of a cylinder whose height is 5 inches and whose radius is 3.2 inches use 3.14 for pie round to the nearest tent
    12·1 answer
  • What is the value of f(x) = –x^2 – 2 when x = –1?
    14·2 answers
  • Are the two Rectangles congruent? How do you know?
    5·1 answer
  • Daniel can eat 4 ice cream sandwiches in 30 minutes. His brother can eat double that amount. How many ice cream sandwiches can h
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!