Answer:
b
Step-by-step explanation:
The answer is 90, Because angle D is a 90 degree angle, and 180- 90=90, so the answer is 90.
It’s length times width time height so the first one should be 75 and I have a link to answer them reply If you want it?
Foreign relations are important because they are meant to prevent misunderstandings and future conflicts between nations. They strengthen the economy and the common goals between countries, becoming the root of great binding agreements. Foreign relations plays a key part in order to achieve peace one day.