3 years ago

74° X +85 33° A) 4 C) -12 B) -5 D) -11

1 answer:

6 0

74+x+85+33= 180 (bc the sum of the angles of a triangle is 180º)

192=180-x

192-180=-x

12=-x

-12=x

You might be interested in

erastovalidia [21]

Which point is an x-intercept of the quadratic function

f(x) = (x + 6)(x - 3)? THE ANSWER IS D.

8 0

3 years ago

Igoryamba

Answer:

The answer is " $\bold{\frac{9}{13}}$ "

Step-by-step explanation:

In this question, the image file is missing, which is defined in the attached file. please find it.

$\to raise= y_2-y_1$

$=-1-(-10)\\\\=-1+10\\\\=9$

$\to run= x_2-x_1$

$=9-(-4)\\\\=9+4\\\\=13$

$\to \text{formula for slope} =\frac{rise}{run} =\frac{9}{13}$

7 0

3 years ago

Maksim231197 [3]

In 4 seconds the cheetah will run 144m

8 0

3 years ago

Masja [62]

Area=length times width
area=28
length=7

28=7 times width
divide both sides by 7
4=width

the width is 4 miles
and perimiter is 22mi

6 0

3 years ago

igomit [66]

Answer:

Step-by-step explanation:

6 0

2 years ago