rachelbertolone rachelbertolone

11-11-2022
Mathematics

contestada

In triangle DEF, m∠D = (4x + 15)°, m∠E = (5x + 32)°, and m∠F = 70°. Determine the degree measure of the exterior angle to ∠D.

137°
113°
67°
43°

Respuesta :

Otras preguntas

Do all of the cells of your body divide at the same rate? Explain.

What is 2x (to the second power)y (to the fourth power ) times 4x (squared) y (to the fourth power) times 3x over 3x (negative third power) y(squared)

how did paleolithic people acquire food from their natural enviroment

Four consecutive multiples of 10 have a sum of 300. What is the least of these numbers? F.20 G.30 H.40 J.50 K.60

Can you find three errors in this sentence "Neither the man or his brother have any idea if the brick was thrown at him."

if I simplify (3b^3)^4 and in the end get 81b^12 how do I get there?

Suppose 1/4 of Billy's stamp collection are cancelled stamps and 3/4 of the stamp collection are uncancelled stamps. How many stamps might be in his collec

describe the ancient interaction between north africa and southwest asia

How to factor 985xy +350x^2 +660y^2 by grouping?

$12.95 dinner; 15% tip