Answer:
jdinbdi jdidjd id
Step-by-step explanation:
idmsnd jdjdd
udjdldo xidjfbff didndkd
didjdjfofffifjfkf fifjdbjjoejdkdn
Because it is a quadrilateral, all 4 angles have to add up to 360 degrees.
Add the 3 known angle measures.
80+95+38=213
Then subtract from 360.
360-213=147
X=147 degrees
Step-by-step explanation:
area of first triangle =1/2×112×202×sin30°
area of second circle=1/2×202×197×sin60.5°
- 1/2×202×197×0.870
- 17310.39m²
Total area of estates=area of first triangle +area of second triangle
hope it helps.
