Image courtesy of NASA On the map above, the circled area is called the , and the triangle shows the location of the .
A.
Ethiopian Highlands . . . Horn of Africa
B.
Great Rift Valley . . . Horn of Africa
C.
Great Rift Valley . . . Ethiopian Highlands
D.
Horn of Africa . . . Ethiopian Highlands

Please select the best answer from the choices provided

Answer. first blank ; ; ; clockwise; the second blank; ///clockwise;

Answersouth

In a right-angled triangle: 1- the hypotenuse is the longest side2- we can apply pythagorean rule which states that: (hypotenuse)^2 = (side1)^2 + (side2)^2for the given triangle,longest side is 15 cm  side1 = 9 cmside2 is 12 cm  to check whether the triangle is right-angled or not,compare (15)^2 to the summation of (9)^2 and (12)^in other words, compare 225 to the summation of 81 and 144if they are both equal, then the triangle is right-angles, otherwise, it is not.you haven't provided the diagram showing her work, so i cannot tell the choice. however, apply my explanation to the question you have.