3 years ago

The angle of a triangle ABC are in the ratio of 8:3:4. what is the measure of the smallest angle?

2 answers:

8 0

Well, triangle interior angles = 180 degrees ALWAYS

so we need 180 to basically be in a ratio of 8:3:4

8+3+4 = 15, so the ratio has 15 'parts'

180 / 15 = 12

every 'part' is equal to 12 degrees

so 8:3:4, 3 is the smallest 'part'

3 x 12 = 36 degrees

icang [17]3 years ago

4 0

The answer should be 3

You might be interested in

Solving multistep linear equations and inequalities help me please

butalik [34]

Answer:

Step-by-step explanation:

Part A:

C = 10t + s

Part B:

10(3) + 8

30 + 8 = $38

5 0

3 years ago

Using the right triangle below. What is the name for side AC ?

irga5000 [103]

Answer:

B) Adjacent

Step-by-step explanation:

The hypotenuse will ALWAYS be designated as the longest side in a right triangle.

Pretend that the angle (the one with the round line) is an eyeball that is looking outwards. The eye is looking out at side BC. That means that line BC is opposite of the angle.

This leaves one side left: the adjacent side. The adjacent side is the side next to the angle. But it is the side that is NOT the hypotenuse.

4 0

3 years ago

True or False: If lim x → a f(x) does not exist, then f is undefined at the point x = a.

kkurt [141]

Answer:

this is absolutely false.

8 0

3 years ago

A bag contain 3 white balls, 4 blue balls and 2 red balls. Two balls are to be taken at random from the bag. The first ball is n

Liono4ka [1.6K]

Answer:

a)the first ball taken will be blue

3 0

3 years ago

Find the constant of variation for the relationship f(x)= 50x.

djyliett [7]

f(x)= 50x
y = k x
k is variation
so k= 50
D is the right option
hope it helps

3 0

3 years ago