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
kati45 [8]
3 years ago
15

Which pair of triangles must be similar? * 1 point Triangles 1 and 2 each have a 50 degree angle. Triangles 3 and 4 are both iso

sceles. They each have a 60 degree angle. Triangle 5 has a 40 degree angle and a 95 degree angle. Triangle 6 has a 35 degree angle and a 70 degree angle. Triangle 7 has a 60 degree angle and a 10 degree angle. Triangle 8 has a 60 degree angle and a 100 degree angle.
Mathematics
1 answer:
sergey [27]3 years ago
4 0

Answer:

Triangles 3 and 4 are both isosceles. They each have a 60 degree angle.

This is a similar triangle.

Step-by-step explanation:

Isosceles triangle is one in which two sides are equal.

Similar triangles are triangles which have all corresponding angles equal and which have corresponding sides with the same ratio.

Now the given isosceles triangle both have all three angles equal to 60 degrees which makes them similar triangles.

The other choices given are not similar triangles because

1) they do not have all corresponding angles equal

2) their lengths are unknown and cannot be assumed to be in ratio.

You might be interested in
Define reductionism i m so boredd​
Sidana [21]

Step-by-step explanation:

Reductionism is a theory in psychology centered on reducing complex phenomena into their most basic parts. It is often contrasted with holism, which is focused on looking at things as a whole.

The purpose of reductionism is to simplify psychological events and processes by looking at their smallest elements, thus “reducing” something rather complex into its most simple.

4 0
3 years ago
Read 2 more answers
But I said not to do that-​
harkovskaia [24]

Answer:

Some people just put those links for virus so don't click on them, and i don't think they actually read the question.

5 0
3 years ago
Pls help me on number 5
Alekssandra [29.7K]
Answer is A trust me
7 0
3 years ago
Read 2 more answers
Find the measure of a.
Nostrana [21]

Answer:

50 degrees

Step-by-step explanation:

We know that an inscribed angle in a circle is 1/2 the arc that it inscribes. So, therefore the arc is inscribed by the 25 degrees is 50. Assuming that the center of the circle is O, the center angle will be the arc measure. Knowing this, angle a is 50 degrees. If you're curious about all these theorems, they can be proved using similar triangles.

fyi, using the same logic, angle b is 25 degrees

8 0
3 years ago
Find the missing side of the right triangle. Round to the nearest 10th if necessary:
denpristay [2]
M=12.2
(7^2)+(10^2)=149
the square root of 149 is 12.2
3 0
3 years ago
Other questions:
  • Point A, located at (-5, 0), is rotated 90°. What are the coordinates of point A?
    15·2 answers
  • I promise I will mark as brainiest if a speed of a car increase its average speed in a journey of 200 miles by 5 mile/hour the j
    10·1 answer
  • Given that f(x) is even and g(x) is odd, determine whether each function is even, odd, or neither. (f • g)(x) = ? (g • g)(x) = ?
    6·2 answers
  • Please helppp!!! Meee
    12·2 answers
  • A rectangle has a perimeter 60m and base21 m what is its area
    15·1 answer
  • What smallest prime factor of 12?
    5·2 answers
  • Can someone help me please
    9·1 answer
  • 4b+5=1+5b<br> B=____<br><br> What do I do....I kinda forgot how to do this...
    15·1 answer
  • Jordan signed a rental agreement for her new condo. Based on the contract, who is responsible for paying the gas, electric, and
    15·1 answer
  • 1) Perimeter of a rectangular field is 230m. If the length of that field is 70m, what will be its breadth ?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!