Answer:
x = 13
Step-by-step explanation:
Since AB = AC , then Δ ABC is isosceles
So the base angles are congruent , both 2x + 15
The sum of the 3 angles = 180° , then
2x + 15 + 2x + 15 + 98 = 180
4x + 128 = 180 ( subtract 128 from both sides )
4x = 52 ( divide both sides by 4 )
x = 13
Answer:
D
Step-by-step explanation:
The measure of the inscribed angle RST is half the measure of its intercepted arc, that is
∠ RST = 0.5 × 94° = 47° → D
Answer:
Answer:
-8 < w < 8
I'm not sure if this is the answer you were looking for, apologies if it isn't.
Use mathwa its a website you can put that question and it will answer your question asap.
also a y in the end of ,mathwa
I believe by my math that Celsuis = 20°