Answer:
Step-by-step explanation:
see the attached figure to better understand the problem
In this problem Triangles BAE and DAE are congruent by SAS postulate
so
BE=DE
substitute the given values
solve for x
B. 17
(31)2 is the answer to (62)4
7^3 × 7^(1÷2)
= 7^(3+ 0.5)
=7^3.5 ans
no, 55+76+112=243. All shape's angles must add up to 360.
