The complementary angels are the two angles that sum 90°.
- complementary (27° and 63°) or (26 and 64°)
- three angels that sum 180°
(68°+42°+70° = 180°)
hope this helps :)
Since triangle ABC is congruent to triangle DEF...
- angle A is congruent to angle D
- angle B is congruent to angle E
- angle C is congruent to angle F
Since angle B is congruentto angle E, and since angle E is 25 degrees, we can say that the measure of angle B is also 25 degrees.
The angle measures of a triangle sum to 180 degrees, so we can subtract the two given angle measures from 180.
180-55-25=100
Therefore, the measure of angle C is 100 degrees.
Answer:
The volume of the region V = 2
Step-by-step explanation:
Given that:
;
where initially;
The volume of the region is given by a triple which is expressed as:
V = 2
Thus, the volume of the region is 2
Answer:Depends on circumference of tire which will vary by size
Step-by-step explanation: