Ask question

Ask question

All categories

xxTIMURxx [149]

3 years ago

13

if a triangle mesures 40 degrees and 100 degrees what triangle is it Scalene Isosceles or equilateral

1 answer:

kompoz [17]3 years ago

7 0

Scalene triangle good luck

You might be interested in

Abraham throws a ball from a point 40 m above the ground. The height of the ball from the ground level after ‘t' seconds is defi

Minchanka [31]

Answer:

8.899s

Solve: -5t^+40t+40

7 0

3 years ago

My project has me plotting points on an uneven paper. How do I do this?

AURORKA [14]

You can make up your own lines on the paper or just get a new sheet of blank paper or graphing paper

4 0

4 years ago

Read 2 more answers

A rectangle swimming pool measures 22.3 feet by 75 feet find the perimeter of the swimming pool using the correct number of sign

Liula [17]

Perimeter = add all the sides

Pool has 4 sides
So
22.3 + 22.3 = 44.6
75+75 = 150
150 + 44.6 = 194.6ft

7 0

4 years ago

<img src="https://tex.z-dn.net/?f=what%20is%20the%20inverse%20of%20f%28x%29%3D2x%2B3" id="TexFormula1" title="what is the invers

Keith_Richards [23]

5.3x is the answer because 5x1 .3

5 0

3 years ago

In many cases the Law of Sines works perfectly well and returns the correct missing values in a non-right triangle. However, in

Agata [3.3K]

$\frac{\sin B}{b}=\frac{\sin A}{a} \\ \\ \sin B=\frac{b \sin A}{a} \\ \\ \sin B=\frac{13 \sin 29^{\circ}}{7.2} \\ \\ \boxed{m\angle B =\arcsin \left(\frac{65\sin 29^{\circ}{36} \right), 180^{\circ}-\arcsin \left(\frac{65\sin 29^{\circ}}{36} \right)}$

Considering the diagram. $\angle B$ is shown to be acute, so $\boxed{m\angle B=\arcsin \left(\frac{65\sin 29^{\circ}}{36} \right)}$ .

Angles in a triangle add to 180°, so $m\angle C= 151^{\circ}-\arcsin \left(\frac{65\sin 29^{\circ}}{36} \right)$ .

Using the law of cosines,

$AB=\sqrt{13^2 + 7.2^2-2(13)(7.2)\cos \left(\arcsin \left(\frac{65\sin 29^{\circ}}{36} \right) \right)} \\ \\ \boxed{AB=\sqrt{220.84-187.2\cos \left(\arcsin \left(\frac{65\sin 29^{\circ}}{36} \right) \right)}}$

3 0

1 year ago