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2 years ago

Find the measure of the missing angles in this triangle

Mathematics

1 answer:

SashulF [63]2 years ago

5 0

Sum of all angles on one line is 180 degrees.

We have the exterior angle for one angle, so the interior angle = 180 - 136 = 44 degrees.

That angle is the same angle as the one to the right, because those two sides are the same, hence these two angles must be the same.

The sum of all angles in a triangle is 180 degrees. The remaining angle = 180 - 44 - 44 = 92 degrees.

The correct answer is: 44, 44, 92.

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What is the largest number of consecutive integers whose sum is 2003?

Sladkaya [172]

$2003 \div 2$ =1001.5

Go .5 below and .5 above this answer to get your consecutive integers.

Therefore the answer is 1001 and 1002.

4 0

2 years ago

I really need help so please do your thing and help me

sergey [27]

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2 years ago

F(x) = 2x^2 – 5x; find f(3)

Nookie1986 [14]

Answer:

f(3) = 3

Step-by-step explanation:

f(x) = 2x^2 – 5x

Let x = 3

f(3) = 2(3)^2 - 5(3)

= 2*9 -15

= 18-15

4 0

2 years ago

Read 2 more answers

4. ABCD below is a rectangle. BE=6x+2 and ED=4x+6. Find the length of AC.

Nikolay [14]

Answer:

28 units

Step-by-step explanation:

ABCD is a rectangle. AC and BD are diagonals intersecting at point E.

Diagonals of a rectangle bisect each other.

$\therefore BE = ED$

$\therefore 6x + 2 = 4x + 6$

$\therefore 6x - 4x= 6-2$

$\therefore 2x= 4$

$\therefore x= \frac{4}{2}$

$\therefore x= 2$

$\therefore 6x + 2= 6*2+2= 12+2= 14$

$\therefore BE= 14\: units$

$\because BD = 2BE$

$\therefore BD = 2(14)= 28\: units$

$\because AC = BD$ (diagonals of a are equal in measure)

$\therefore AC = 28\: units$

8 0

2 years ago

(that's a line by the 2 not a 12) PLS HELPP

valina [46]

Answer:

x lessthen or equel to 3/2

Step-by-step explanation:

3 0

3 years ago