<span>the measure of ∠APD is </span>30 degrees
Since the dimensions of the length and width are equal, then the board and the picture are squares. The width of the board is the margin surrounding the picture. Let's denote the width to be x. The length of the picture plus the length of the width at both ends should equal the length of the board. So, the equation should be:
10 1/2 in = 8 3/4 + 2x
Solving for x
x = 7/8 inches
Answer:
let,there are x sixth graders
then,
24% of x=30
or,24/100×x=30
or,6x/25=30
or,x=(30×25)/6
therefore,
x=125
HOPE IT HELPS
Answer:
Step-by-step explanation:
use fuzzy socks, put up a Christmas tree, and wear a Santa hat. Oh and listen to Christmas songs for the whole month
5 and 8
Step-by-step explanation:
area= base x altura= 5x8=40
perimetro= base+base+altura+altura = 5+5+8+8=26