we know that having similar triangles so the ratio of sides,area and volume are same.
we know that will be the area of triangle.
so
so the ratio of the perimeter of two triangles will be
ratio of the perimeter=
Answer:
25 friends
Step-by-step explanation:
85 - 10 = 75
75/3 = 25
Answer check:
25*3 = 75
75 + 10 = 85
DeShawn has 25 friends. (Wow, DeShawn must be popular)
Answer:
330
Step-by-step explanation:
165 times 2 equals 312. This is because you're doubling the amount of money and hours.
Answer:
Trigonometry is a branch of mathematics that studies relationships between side lengths and angles of triangles. The field emerged in the Hellenistic world during the 3rd century BC from applications of geometry to astronomical studies.
Step-by-step explanation:
Answer:
I believe it is twenty-one is 7 times the size of 3
Step-by-step explanation: