All categories

3 years ago

NEED HELP ASAP PLZZZZS????

Mathematics

1 answer:

e-lub [12.9K]3 years ago

4 0

Answer: m∠F = 31°

Solution: The triangle's rotation is irrelevant to the measure of its angles. In other words, angles D, E, and F will all stay the same if the triangle is turned ("rotated"). That being said, we know by definition that the interior angles of a triangle add up to 180°. We are given two of the angles, and we are asked to find the third:

m∠D + m∠E + m∠F = 180°
48° + 101° + m∠F = 180°
149° + m∠F = 180°
m∠F = 31°

You might be interested in

What is the answer to thiss

lana [24]

Hi Student!

This question is fairly simple because it gives us an equation and they also give us a value for the variable that is within the equation and they tell us evaluate the expression. So let's plug in the values and solve.

Plug in the values

$m^2 + 5$

$(9)^2 + 5$

Factor out the exponent

$(9*9) + 5$

$81 + 5$

Combine

$86$

Therefore, the final answer that we would get when substituting m with 9 in the given equation is that we get 86.

5 0

2 years ago

A baseball player throws a ball from second base to home plate. How far does the player throw the ball? Include a diagram showin

12345 [234]

84.85 feet
Explanation:

7 0

2 years ago

Read 2 more answers

Billy will earn $8 per hour and work 12 hours per week how much will he earn in one week

wolverine [178]

Answer:

The answer is simple. If there is $8 an hour and works for 12 hours, just multiply 8 by 12, which is 96. He will earn $96 in a week

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

How do you show your work of 47 divided by 6?

saw5 [17]

Answer:

this is how you do it .

it doesn't have a end it just kept going

7 0

3 years ago

Derick solves the problem below.

Gala2k [10]

As it is proved that the equation has no solution, Derick is correct

Step-by-step explanation:

Given

$-3(4n + 2) = -4n + -2 (4n - 6)$

We have to solve the equation in order to check if Derick was solved the equation correctly or not.

So,

Applying distributive property first

$-12n -6 = -4n -8n +12\\-12n-6 = -12n+12\\-12n+12n-6 = 12\\-6 = 12$

As the variable is already cancelled in the equation there is no unique solution.

In order for an equation to have infinite solutions the constant on both sides of equation should be same which is not the case in the given equation

So,

As it is proved that the equation has no solution, Derick is correct

Keywords: Linear equations, variables

Learn more about linear equations at:

#LearnwithBrainly

3 0

3 years ago