Group one will have 12 photos and group two will have 21 photos.
Answer:
just divide 60 by 4 then mutiply by six
Step-by-step explanation:
Answer:
C) 15
Step-by-step explanation:
This a 45° 45° 90° special right triangle and in this triangle the length of hypotenuse is a√2 while the two side lengths are a
So if the length of hypotenuse is 15√2 the side lengths would be 15 each
Answer:
The measure of angle x is 25 degrees.
Step-by-step explanation:
Since triangle ABC is an isosceles triangle, the measure of angle BAC is equal to the measure of angle ACB. Angle ABC = 80 degrees, leaving 100 degrees to be divided equally for the measures of the other two angles. Now that you know that angle ACB = 50 degrees, you can calculate the value of angle ACD and determine that angle ACD = 130 degrees. Triangle ACD is also an isosceles triangle, and the two equal legs are AC and CD. Since angle ACD = 130 degrees, the other two angles have a total of 50 degrees. Splitting the 50 degrees equally between the two angles gives you 25 degrees as the value of angle CAD, which is labeled "x."