3 years ago

The measures of the angles of ∆ DEF are in the ratio 2:4:4. what are the measures of the angles?

1 answer:

REY [17]3 years ago

7 0

Answer:

look at this image fpr answer .it is right

You might be interested in

Shkiper50 [21]

1,284 because you have to divide the students in half because it is every two students. And each pair gets three bottles.

8 0

2 years ago

kondaur [170]

Answer:

Step-by-step explanation:

I assume this is in radians.

cos(16/34) = 0.8913017

sin(32/40) = 0.7173560909

tan(32/24)4.13172899083

6 0

2 years ago

4vir4ik [10]

The slope of the line $y=\frac{3}{5} x-1$ is $m=\frac{3}{5}$ .

The line perpendicular to the above line has slope $-\frac{1}{m} =-\frac{5}{3}$

Its equation is $y=-\frac{5}{3} x+c$ . Since this line passes through, $(-9,4)$ ,

$4=-\frac{5}{3} )(-9)+c\\ c=-11$

Thus the equation of the line in slope intercept form is $y=-\frac{5}{3} x-11$

4 0

3 years ago

Dmitry [639]

Answer:

y = 6

Step-by-step explanation:

6 0

3 years ago

fredd [130]

40/50=0.8
0.8*100=80%
Hope this helps!

3 0

3 years ago

The measures of the angles of ∆ DEF are in the ratio 2:4:4. what are the measures of the angles?​