Answer:
subtract 2
Step-by-step explanation:
Answer:
20. J, 21. B
Step-by-step explanation:
20. P = 15 (2) + 8 (2)
P = 36 ft.
21. 15 - 6 = 9 ft.
Answer:
y = 73°
x = 35°
Step-by-step explanation:
1- getting the value of y:
We know that a straight angle has a measure of 180°.
We can note that:
The three angles 51° , 56° and y form a straight angle.
This means that:
51 + 56 + y = 180
107 + y = 180
y = 180 - 107
y = 73°
2- getting the value of x:
Now, in any triangle, the sum of the interior angles must be 180°.
In the given triangle we have:
an angle measuring 72°
an angle y measuring 73°
an angle x that we want to find
Therefore:
72 + 73 + x = 180
145 + x = 180
x = 180 - 145
x = 35°
Hope this helps :)
They need to get at least 250 boxtops each day to meet or exceed the goal. Hope this helps!
