JOINT FILING AGREEMENT
Exhibit (a)
The undersigned hereby agree that Amendment No. 26 to the Statement on Schedule 13D relating
to units of limited partnership interest in Angeles Partners XI, filed by the
undersigned, and all further amendments to such Statement on Schedule 13D, shall be filed on behalf
of each of them. This Agreement is intended to satisfy Rule 13d-1(k) under the Securities Exchange
Act of 1934, as amended.
Dated: August 28, 2007
| AIMCO PROPERTIES, L.P. | ||||||
| By: | AIMCO-GP, INC. | |||||
| Its General Partner | ||||||
| AIMCO-GP, INC. | ||||||
| APARTMENT INVESTMENT AND MANAGEMENT COMPANY |
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| AIMCO IPLP, L.P. | ||||||
| By: | AIMCO/IPT, INC. Its General Partner |
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| AIMCO/IPT, INC. | ||||||
| XXXXXX RIVER PROPERTIES, L.L.C. | ||||||
| By: | /s/ Xxxxxx Xxxx
Senior Vice President |
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