Answer:
right angles and obtuse angles
Step-by-step explanation:
We assume that anything that <em>looks like</em> a right angle <em>is</em> a right angle.
The angles at the left end of each horizontal line are right angles.
The angles at the right end of each horizontal line are obtuse angles.
The angle where the diagonal lines meet is a right angle.
The shape contains right angles and obtuse angles.
Answer:
The total length of the two cables is 
Step-by-step explanation:
see the attached figure to better understand the problem
we know that
In the right triangle ABD
Applying the Pythagoras Theorem
substitute the given values
Remember that
AB=AC ----> because ABC is an isosceles triangle
so
The total length of the two cables is equal to
Hey the solution to your question is (5,10).
25% of 28 is 7 (28 x 0.25)
28 - 7 = 21
yes he would have enough money
Since a rectangle has 4 side than 2 sides that have the width of 10 would be 20 and 20 minus 90 equals 70 and half of 70 is 35 so the length of the other 2 sides would be 35.35+35+10+10=90
