10-05-2022
Mathematics

contestada

Can someone help ill give brainΩ

Can someone help ill give brainΩ class=

Can someone help ill give brainΩ class=

Respuesta :

SenorMathWiz SenorMathWiz

10-05-2022

Answer:

40

Step-by-step explanation:

∠BAC and ∠CAD are supplementary angles as they are formed on a line of the triangle.

Supplementary angles add up to 180°

This means ∠BAC + ∠CAD = 180

We are given that ∠CAD = 140

So ∠BAC + 140 = 180

==> subtract 140 from both sides

∠BAC = 40°

Answer Link

Otras preguntas

what is meiosis???????

Eight more than a number is 20. Find the number.

Select the correct answer. which two groups fought the boer war? a. the british and the germans b. the french and the anglo-indians c. the french and british se

what stereotype of women does Henrick Ibsen present in his drama "A Doll's House"? provide examples from the drama to support your answer. want it short if poss

Solve the system of equations by graphing

what is the range of the effective focal length of the lens of the eye for this person?

please help me with these 4 questions will mark branliest whoever gets all of it right

what family of technology helps us gather, store, and share information?

25 баллов за ответ!!!! срочно

Many families cannot buy another prosthetic hand that thair child has outgrown.