Answer:
x = 15, y = 38
Step-by-step explanation:
2sides of the triangle are congruent, thus triangle is isosceles.
The 2 base angles are therefore congruent and since right isosceles triangle
Then each base angle = 45°, then
3x = 45 ( divide both sides by 3 )
x = 15
and
y + 7 = 45 ( subtract 7 from both sides )
y = 38
Answer:
Substitution
Step-by-step explanation:
1. PQ = RS --------Given
2. PQ + QR = QR + RS ---------Addition Postulate
3. PQ + QR = PR;
QR + RS = QS -------Segment Addition
4. PR = QS ------- Substitution
Answer
its b
Step-by-step explanation:
I don't get what do you mean. But this is what I know.
1 kg = 1,000 grams
Answer:
Step-by-step explanation:
$220
5 members
220/5
=44