2 years ago

When using three letters to name an angle, the middle letter represents the ____.

Mathematics

1 answer:

gizmo_the_mogwai [7]2 years ago

3 0

Answer:

Vertex

Step-by-step explanation:

Vertex is the 'point' of an angle

You might be interested in

A skirt that usually sells for $40 is on sale for $30. What is the discount percent?

Alik [6]

That would be B) 25% off. Hope this helps!

4 0

3 years ago

Read 2 more answers

What’s the diameter of the circle of the circumference is 30 pi inches

ICE Princess25 [194]

30?
30pi = 2pi r
30pi / 2pi = 15
15 = r
double the radius to get the diameter
15)2 =30

6 0

3 years ago

Read 2 more answers

Si el velocimetro de un auto marca un 25% mas que la verdadera velocidad y en este momento marca 100km/h entonces la velocidad v

GenaCL600 [577]

Answer:

True speed of the car is 87 km/h.

Step-by-step explanation:

Speed = 100 km/h

hike in speed = 25 %

Let the true speed is v.

$v + 15% of v = 100 \\\\v + 0.15 v = 100 \\\\1.5 v = 100\\\\ v = 87 km/h$

6 0

3 years ago

Simplify the expression. 5(2) + 2(4 + 3) 21 24 84 140

Leona [35]

Answer:

Step-by-step explanation:

5(2) + 2(4 + 3)

5 x 2 + 2 x 7

10 + 14 = 24

Here you go! :D

7 0

3 years ago

Read 2 more answers

What's the circumference of a circle with a diameter of 9 inches?

yaroslaw [1]

Answer:

9pi

Step-by-step explanation:

circumference= 2 (pi) (r)

radius = diameter \ 2

r = 9 \ 2 = 4.5in.

c = 2 (pi) (4.5)

c = 9pi or 28.3in.

Hope this helps!

3 0

3 years ago