9514 1404 393
Answer:
(b) 49°, 59°, 72°
Step-by-step explanation:
The sum of the interior angles of a triangle is 180°. The only answer choice with that sum is the second one.
49°, 59°, 72°
Answer:
Yes you count the squares to find the perimeter.
Answer:
1014 cm^2.
Step-by-step explanation:
There are 6 square faces on the cube and each face has area 13^2 = 169 cm^2.
The total area is 169 * 6 = 1.014 cm^2.
7*-4= -28 +4-12/2
-24-6
=-30
Answer:18
Step-by-step explanation:
1/2x4+=2
4x4=16
16+2=18