Answer:
Equilateral triangle
Step-by-step explanation:
Sum of all the angles jn a triangle is 180°
Therefore, 180/60=3(no.of sides)
You can see that triangle has 3 sides.
Therefore you can conclude that triangle is the answer. Pls note that if only 1 triangle is mentioned in the question then this will be your answer like thw one above. But if the question is which triangle has all of its angles has 60° then your answer will be equilateral triangle. You can also make a note that sum of all the angles of a triangle is 60°. I think i typed a lot for the explanation although i dont like teaching much. But still i hope this will be helpul.
The equation x² + 81 = (x + 10)² is equivalent to 
<h3>How to determine the equivalent equation?</h3>
The equation is given as:
Square both sides
x² + 81 = (x + 10)²
Although it can be further simplified, the above equation is equivalent to
Read more about equivalent equations at:
brainly.com/question/2972832
#SPJ1
Hello from MrBillDoesMath!
Answer:
12
Discussion:
The two triangles shown are congruent by the SAS postulate so the area of a single triangle is one-half that of the rectangle. That is,
Area = (1/2) * 24 = 12
Thank you,
MrB
Answer:
D
Step-by-step explanation:
Used calculator and got 0.0782776601
Answer:
2000
Step-by-step explanation:
1 dm =1000
2dm =?
2dm x 1000
1dm
2000
