11,000 u think hope I helped
Answer:
15
measure of third side is = 25^2 - 20^2
= 625 - 400
= 225
= √225
= 15
hope it helps
Answer:
The third angle is 50°
Step-by-step explanation:
All three angles MUST equal to 180°
30 + 100 = 130
180 - 130 = 50
The third angle is 50°
You write a number in exponents like this 1 [(9+8)-5]
