A.between 8 and 10 years of age,
<span>C.between 10 and 12 years of age
</span>
Answer:
I think 6464
Step-by-step explanation:
I wish you luck on this assignment:P:D
The 3 inside angles of a triangle need to equal 180 degrees. Looking at the larger outside triangle the top angle is 30 and the lower right angle is 60.
30 + 60 = 90
The lower left angle needs to be 180 - 90 = 90 degrees.
That angle is split into two angles with one given as 70.
This means X needs to be 90 - 70 = 20 degrees.
x = 20
Answer:
132ft
Step-by-step explanation:
add all the sides
47+47+19+19=132
To put this another way: to turn a mixed number into a fraction, multiply the whole number by the denominator (the bottom part), and add the result to the numerator (the top part). 21/2 = ? Multiply the whole number by the denominator. The whole number is 2.
Please brainliest and thank in red button
