Question

I NEED HELP PLZ OK plz plz

Answer 1

Answer:

3) 25

4)30

5) right angle

Step-by-step explanation:

3) 115-90=25

4)70-40=30

5)45+45=90

Answer 2

3. The total angle is 115, and one chunk of it is 90. Subtracting the two, gives us 25°, which should be the other measure, as m∠ABE and m∠EBC should add up to m∠ABC.

4. Same thing as before. m∠DGJ and m∠JGK should add up to m∠DGK.

Therefore, m∠DGJ is 70 - 40 = 30°.

5. When two 45° angles are put together, it will be 90°, or as it is usually called, a right angle.