Since that angle is 45 degrees, the white triangle is an isosceles triangle. Therefore, the hight of the big triangle is equal to 12. The are of the shaded triangle is 4x12/2 = 24
Answer:
-3
Step-by-step explanation:
7+(-10) = -3 plz brainliest
Answer:
455
Step-by-step explanation:
- I think it's possibly this "The figure must be a square because the diagonals of a square bisect the right angles." but there's also "The figure must be a rhombus because it has exactly 2 pairs of congruent angles." buuut since the first one seems more better i'm assuming then that's probably the right answer.
Answer:
8 I think
Step-by-step explanation:
I did 40÷16=2.5 then 2.5×8=20
