Answer:
54 degrees. The triangle is isosceles, so 180-72= 108.
108/2=54
Answer:
I believe it equals -6x²+10x+7
Step-by-step explanation:
Answer:

Step-by-step explanation:
we know that
If two figures are similar, then the ratio o its corresponding sides is proportional, and this ratio is called the scale factor
In this problem the corresponding sides are
12 units and 15 units
16 units and n units
therefore

Solve for n


Answer:
first find the diameter 3x2=6
6 is the diameter multiply the diameter x 3.14
6x3.14=18.84
Step-by-step explanation:
Answer:
d or c
Step-by-step explanation: