Answer:
1. always true
2. always true
3. sometimes true
4. always true
5. never true
Step-by-step explanation:
Answer:
$115 is the correct answer please mark me as brainliest
Angle SRT is undetermined by the question.
A diameter always subtends a right angle (Thales' Theorem, the first in geometry) so we can be assured SRU, STU, RUT and RST are right angles.
Answer:
2x+12=180°
Step-by-step explanation:
because linear is equal to 180°
