Answer:
x = 70 ⁰ and y = 60 ⁰ z=50⁰
Step-by-step explanation:
so then all 3 are 180⁰ so
180-130=50
Answer:
thiếu giữ liệu không thể trả lời được
Step-by-step explanation:
You cannot specify the base, height, side lengths, area, or perimeter from Just three angles
Given :
Helen Ming receives a travel allowance of $230 each week from her company for time away from home.
This allowance is taxable and she has a 28 percent income tax rate.
To Find :
Amount will she have to pay in taxes.
Solution :
Tax paid ( T ) = 28% of $230 .

Therefore, amount will she have to pay in taxes for this employee benefit is $64.4 .
Hence, this is the required solution.
Answer:
(x + 7)^2 + (y + 3)^2 = 4
Step-by-step explanation:
The standard equation of a circle is:
(x - h)^2 + (y - k)^2 = r^2
where (h, k) is the center and r is the radius. We can substitute the information given to obtain:
(x + 7)^2 + (y + 3)^2 = 4