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3 years ago

How to find a missing measure of a triangle

Mathematics

1 answer:

bulgar [2K]3 years ago

3 0

Answer:

To determine to measure of the unknown angle, be sure to use the total sum of 180 degrees.

Step-by-step explanation:

if two angles are given , then add them together and the subtract from 180 degrees. if two angles are the same and unknow, subtract the know angle from 180 degrees and then divide by two hope this helps

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MATH!!! I HAVE NO IDEA HOW TO DO THIS PLEASE SHOW ME THE WORK I WANNA KNOW HOW TO DO THIS FOR THE NEXT QUESTION!!!!

zimovet [89]

<h2><u>PLEASE MARK BRAINLIEST!</u></h2>

Answer:

Sorry I'm late!

Step-by-step explanation:

<em>Formula ⇒ </em> $A = \frac{1}{2}bh$

$A = \frac{1}{2}bh$

$A = \frac{1}{2}(5)(7)$

$A = \frac{1}{2}(35)$

$A = 17.5$

<h3>The Area of the face of the triangle is 17.5 in²</h3>

I hope this helps!

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3 years ago

Y = -9x - 2; (4, -37)

Karo-lina-s [1.5K]

Answer:

B. No the ordered pair does not satisfy the equation

Step-by-step explanation:

y = -9x - 2

Substitute the point in and see if it is true

-37 = -9(4) -2

-37 = -36 -2

-37 = -38

This is not true so the point is not a solution

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3 years ago

Shannon test drives a car in Germany and drives 95 kilometers per hour. What is her speed in miles per hour?

kompoz [17]

Answer:59.03 miles

Step-by-step explanation:

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3 years ago

Read 2 more answers

I need help on 4 and 5 please !!!!):

Elan Coil [88]

4. angle H is congruent to angle B
5. GH/DJ = AB/DC

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3 years ago

PLEASSS HELPPPP

Lera25 [3.4K]

Answer:

-11 + 4

Step-by-step explanation:

When you subtract a negative the sign will switch to plus, so it this case you would switch the - (-4) to a + 4 but you don't change the -11 at the front.

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3 years ago