3 years ago

Find W to find the measure of the exterior angle

Mathematics

2 answers:

lions [1.4K]3 years ago

5 0

Answer:

da answer iz w=80% coz they are opposite angels

solong [7]3 years ago

5 0

Answer:

w = 160°

Step-by-step explanation:

The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.

w is an exterior angle of the triangle.

Note that the 2 opposite interior angles are congruent, both 80° , then

w = 80° + 80° = 160°

You might be interested in

Solve this problem and show the steps please because I’m so confused

marishachu [46]

Answer:

= 12

Step-by-step explanation:

{ 3 × $3^{2}$ - 3 } -3 × 4

Solve the brackets first

{3 × 9 - 3 } -3 × 4

{ 27 -3 } -3 × 4

24 - 3 × 4

24 - 12

= 12

6 0

2 years ago

What is the product of 3x-4+x^2-1+2x^2-15

spayn [35]

3x - 4 + x^2 - 1 + 2x^2 - 15
3x^2 + 3x - 20
I wasn't sure if you wanted me to solve for x, but I did anyways.
x ≈ 1.86, or -2.86

7 0

3 years ago

Prove that Sin2(90-theta)(1+cot2(90-theta))=1

s2008m [1.1K]

Step-by-step explanation:

The Answer is in the photo

8 0

3 years ago

HELPPP QUICK PLSS NO BOTS EITHER I WILL REPORT BUT PLS DONT IGNORE THIS HELP ME PLSS In the slope-intercept equation for a line

sergey [27]

Answer:

slope

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Since m is the coefficient of the x- term, then

The coefficient of the x- term gives the slope

5 0

3 years ago

I need to know the expression for the verbal phrase :

nika2105 [10]

15 ÷ 2 . X =

There's the expression

5 0

3 years ago