Answer:
She paid 1247$ with tax
Step-by-step explanation:
7.5% of 1160$ is 87$ you then add 87 to 1160$ to get 1247$
Answer:
yessir it is
Step-by-step explanation:
The answer is no, I think
Answer:
°
°
°
°
°
°
Step-by-step explanation:
The triangles are drawn below.
Since, CD is the height to AB, therefore, CD is perpendicular to AB.
Therefore, angles °
Also, is same as .
Therefore, °
Now, triangles ΔCBD and ΔCAD are right angled triangles.
So, for the right angled triangle ΔCAD,
Now, from the figure,
From ,
Hence, all the angles of the triangles ΔCBD and ΔCAD are:
°
°
°
°
°
°