Given:
WXYZ is an isosceles trapezoid. WY=8x-3 and ZX=19.
To find:
The value of x.
Solution:
We know that the diagonals of an isosceles trapezoid are equal. So,


Add 3 on both sides.


Divide both sides by 8.


Therefore, the correct option is B.
Answer:
Greenhouse affect - atmosphere traps heat
Ice age - coldest phase of climate cycle
Sun's output - can vary
Greenhouse gases - atmosphere traps even more heat
Answer:
d
Explanation:
If you are in AP Human Geo TCAH lets please start a group chat to help each other with the Test
Answer:
Explanation:
South Africa has a lovely, temperate climate with plenty of sunny, dry days. The main factors influencing conditions are altitude and the surrounding oceans. The east coast is on the Indian Ocean, which has a warm current. The west coast is on the Atlantic Ocean with a cold current.