Answer:
Tdjdjfhbs djdjdjdjd djdjdjjdjd
Step-by-step explanation:
Brainiest ududhdhxhc
−2x2−6.8x−210. Im pretty sure this is the answer good luck.
Answer:
x=5
Step-by-step explanation:
(x^2)-25=0
(x^2)=25
√(x^2)=√25
x=√25
x=5
Answer:
32, 48, and 64?
Step-by-step explanation:
Hello there! A trapezoid is a quadrilateral, and the angles of a quadrilateral have a sum of 360°. We don't know the angle measurement for A, so let's start off by adding the measurements of the other angles together. 117 + 155 + 25 is 297. Now, we subtract that number from 360 to find the angle measurement. 360 - 297 is 63. There. The measurement of angle A is 63°.
