arifaisgod
arifaisgod arifaisgod
  • 01-10-2020
  • Mathematics
contestada

help me please, i don’t understand how to do this

help me please i dont understand how to do this class=

Respuesta :

fairytinker92
fairytinker92 fairytinker92
  • 01-10-2020

Answer:

A. m∠ 2= 41°

B. m∠4 =61°

Step-by-step explanation:

Compliment means that the two angles will add up to 90°, and Supplement means to add up to 180°.

A. m∠1 + m∠2 = 90°

49°+ m∠2 = 90°

m∠2 = 90° - 49°

m∠2 = 41°

-----------------------------------------------------------------------------

B. m∠3 + m∠4 = 180°

119 + m∠4 = 180°

m∠4 = 180° - 119°

m∠4 = 61°

------------------------------------------------------------------------------

I hope you understand the topic now.

Answer Link

Otras preguntas

perispication word mean
solve for y. 8 = 33 y
(6×100)+(3×100)+(9×1)+(2×0.1)+(5×0.01) standard form
The solution to the problem was considered ingenious. No one else had been clever enough to figure it out. In the sentence above, which of the following strateg
A grocery store has a shelf with half gallon containers of milk. What type of number best represents the total number of gallons?
Keep it simple and clear answers
Write two decimals that are equivalent to 3.7
Last year a large trucking company delivered 9.0* 10^5 tons of goods with an average value of $17,000 per ton. What was the total value of the goods delivered?
A box contains 210 marbles which are either red or blue. There are 12 more red marbles than blue marbles. How many red marbles are in the box?
A car traveling with constant speed travels 150 km in 7200 s. What is the speed of the car?