First of all, we know that the two angles are 90 degrees each. That means that the other two angles are also 90 degrees each
(rectangle = 360 degrees total)
This means that the two sides (Side FG and Side EH) are congruent.
That means that the sides EF and GH are also congruent.
This shape is a rectangle
Hope this is gonna help at least a bit ;)
Answer:
1st evening 29 phone calls. 2nd evening 24 phone calls. 3rd evening 72 phone calls
Step-by-step explanation:
1. 29 2. 53
+24 + 72
53 125
Answer:
Step-by-step explanation:
÷ 6
leave the fraction, change division to multiply, turn 6 upside down
= × 
( cancel 2 and 6 by 2 )
= 
×
= 
=
Answer:
The answer is 457
Step-by-step explanation:
You set up an equation as
10a+7c=6459
a+c=783
c= child
a= adult
then you simplify to 3a=978 by taking out one of the values. You get a - 326.
783-326=457 so there is your answer
