mandoguy
mandoguy
15-02-2017
Mathematics
contestada
Angles please Help,awnser these and get points
Respuesta :
gabbypbrms2013
gabbypbrms2013
15-02-2017
3. Congruent, 30 degrees
4. 2x+30+50=180
80+2x=180
x=50
2x=100
5. 3x-13+58=90, so 3x+45=90
3x=45 x=15
3x-13=3(15)-13
=45-13
=32 degrees
Answer Link
VER TODAS LAS RESPUESTAS ( 13+ )
Otras preguntas
Which of the following characteristics is not a property of an acid? Has a sour taste Accepts an H+ ion in reaction May cause damage to buildings, statues, a
Which of he following is the correct order of ideas from the greatest level to the least? A. Law, theory, hypothesis B. Theory, hypothesis, law C. Hypothesis,
What characteristic are different between silver and mercury (I) cations?
The sides of a triangle are in the ratio 2:3:4. The shortest side has length 5cm. Find the perimeter
Bailey's rectangular dog pen for his Irish Setter must have an area of 400 square feet. Also, the length must be 20 feet longer than the width. Find the dimensi
Why did king Henry Vll have Thomas More beheaded? A. Thomas More believed in the teaching of Martin Luther. B. The kind wanted to appoint Thomas More Archbisho
What was one of the most significant achievements of Albrecht Durer
can u plzzzzz just do any if u know them plz 1.Leaf phyllotaxy is the pattern exhibited (e.g., spiral, opposite, alternate, whorled) of leaf attachment to a ste
Which of the following is a solution to the system of linear equations below 2x=-3y. 2y=6x-22. A (2,5). B(-2,5). C(2,-5). D (-2,-5)
Which action is important to a pregnant woman’s health? A. see a doctor for regular X-rays B. engage in regular physical activity C. eat a diet rich in seafood
