Easy so add up those 2 numbers together and a triangle is 180 degrees so 13 plus 10 is 23 and then minus it with 180 so 180-23= 157
Answer:
south-west Eurasian steppes (present-day Russia and Ukraine).
Explanation:
Such claims became increasingly common during the early 19th century, when it was commonly believed that the Aryans originated in the south-west Eurasian steppes (present-day Russia and Ukraine). Max Müller is often identified as the first writer to mention an "Aryan race" in English.
The type of electromagnetic radiation that cannot be focused are x-ray and gamma rays. The photons connects with other photons and not surfaces. When a photon hits an atom it can distribute to any direction. The only way to limited both types of electromagnetic radiation would be through interference.
Silicate materials.
Mark as brainiest please!~
The base is an 8 by 8 cubic inch square. 409.6/6.4= 64, and the square of 64 is 8.